please help! ASAPPP! ❤️❤️❤️❤️❤️

Please Help! ASAPPP!

Answers

Answer 1

80,000,000 in scientific notation would look like this...

8 x 10^7

It’s as simple as that. Let me know if you need any more help understanding!

Answer 2

Answer: 8×10^7

explanation: when doing scientific notation, you want the number(8) to be less than 10 so you would move the decimal left 7 places so it becomes 8.0000000, and then you would take 8 and put it in the equation so it's 8×10^7


Related Questions

Which set of three numbers could be the side lengths of a triangle

Answers

Answer:

C

Step-by-step explanation:

if you add 2 sides of a triangle the other must be smaller and if you subtract 2 sides the other must be greater

Answer with explanation:

For, set of three numbers to be sides of triangle, the sum of two should be greater than third.

→1.

3, 3,8

3 +3 is not greater than 8.So, it can't be sides of triangle.

→2.

5,5,14

5+5 is not greater than 14.So, it can't be sides of triangle.

→3.

3,3,2

3+3>2

3+2>3

Sum of two sides is greater than third, so it can be sides of triangle.

→4.

5,5,10

5+5 is not greater than 10.So, it can't be sides of triangle.

Option: C→3,3,2

Point
Which of the following describes a point?

A. one dimensional
B. zero dimensional
C. three dimensional
D. two dimensional​

Answers

Two dimensional: it cannot be one or zero dimensional and a three dimensional point is called a vector

(B) Zero-dimensional describes a point.

What is the point?A point has no length, area, or volume and is, therefore, zero-dimensional.Two-dimensional:A flat plane figure or a shape with two dimensions—length and width—are both considered two-dimensional shapes in geometry. Shapes that are two-dimensional, or 2-D, have only two faces and no thickness. The proportions of a figure can be used to categorize it.Two-dimensional shapes include the triangle, square, rectangle, pentagon, and circle.Three-dimensional:Three values are needed to locate an element in three-dimensional space, which is a geometric setting. This is how the term "dimension" is generally used. A tuple of n numbers in mathematics is equivalent to the Cartesian coordinates of a point in an n-dimensional Euclidean space.

Therefore, the correct answer is (B) Zero dimensional because it cannot be one or zero dimensions, since a vector is a three-dimensional point.

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Factor & Finding Zeros
x^{2} -x-6=0

Answers

Answer:

x = 3, -2

Step-by-step explanation:

To help us factor, we can split the middle term up into the sum of the terms -3x and 2x:

[tex]x^2+(-3x)+2x-6=0[/tex]

From there, we can factor out an x from the first two term and a 2 from the last two to obtain the equation

[tex]x(x-3)+2(x-3)=0[/tex]

Factoring out an (x - 3) from each term gives us the equation

[tex](x-3)(x+2)=0[/tex]

At this point, we can divide by either x - 3 or x + 2 to obtain the two equations

[tex]x-3=0[/tex] and [tex]x+2=0[/tex]

Solving both for x gives us the solutions x = 3 and x = -2. We can verify these by substituting them back into the original equation:

[tex]3^2-3-6=0\\9-3-6=0\\6-6=0\\0=0[/tex]

[tex](-2)^2-(-2)-6 = 0\\4+2-6=0\\6-6=0\\0=0[/tex]

What is the experimental probability that the next customer buys a red notebook 150 pages.
red green blue yellow
100 pg-55 37 26 12
150 pg-60 40 57 27
200 pg-23 19 21 19

Answers

Answer:

5/33

Step-by-step explanation:

The table with proper formatting is attached in the image below.

We have to calculate the experimental probability that the next customer buys a red notebook with 150 pages.

Total number of customers in the experiment = Sum of all the values in the given table = 396

Number of customers who bought red notebook with 150 pages = 60

Experimental probability = [tex]\frac{\text{Number of favorable outcomes}}{\text{Number of total outcomes}}[/tex]

Number of favorable outcomes in the experiment were 60 and the total outcomes in the experiment were 396.

Therefore, the probability that next student buys a red notebook with 150 pages will be 60/396 = 5/33

The experimental probability that the next customer buys a red notebook with 150 pages is approximately 0.326 or about 32.6%, calculated by dividing 60 red 150-page notebooks sold by the total 184 notebooks sold of that size.

The student is asking about the experimental probability that the next customer will buy a red notebook with 150 pages. To determine this probability, one must look at past data to find the frequency with which customers have purchased red notebooks of 150 pages and divide this by the total number of notebook purchases of all colors with 150 pages.

Based on the data provided:

Number of red 150-page notebooks sold: 60Total number of 150-page notebooks sold: 60 (red) + 40 (green) + 57 (blue) + 27 (yellow) = 184

The experimental probability is therefore calculated as follows:

P(red 150-page notebook) = Number of red 150-page notebooks sold / Total number of 150-page notebooks sold

P(red 150-page notebook) = 60 / 184

P(red 150-page notebook) = 0.326 or about 32.6%

how do i factor 8g^2-10g-12

Answers

Answer:

(4g+3)(g-2)

Step-by-step explanation:

well they all have a common factor of 2

so divide all of it by two 2[(4g^2-5g-6)]

then factory that to get (4g+3)(g-2)

Hopefully this helps you :)

Tony rode his bicycle 3 7/10 miles to school. What is this distance written as a decimal?

Answers

Answer:

The distance written as a decimal is 3.7

Final answer:

To write 3 7/10 miles as a decimal, multiply the whole number by the denominator and add the numerator, then write the result over the denominator. Simplify the fraction if possible.

Explanation:

To write the distance in decimal form, we need to convert the mixed number to a decimal. The given distance is 3 7/10 miles. To do this, we multiply the whole number, 3, by the denominator, 10, and add the numerator, 7. So, 3 multiplied by 10 plus 7 equals 37. Then, we write 37 over the denominator 10, giving us 37/10. Finally, we can simplify this fraction by dividing the numerator and denominator by their greatest common factor, which in this case is 1. Dividing 37 by 1 gives us 37, and dividing 10 by 1 gives us 10. Therefore, the distance of 3 7/10 miles can be written as the decimal 3.7 miles.

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Which statement must be true about the diagram?

Point K is a midpoint of .
mJKN = mJKM
Ray KM is an angle bisector of NKL.
JK = KL

Answers

Answer:

 Find out the true statement of the diagram.

To proof

The statement true about the diagram is

Ray KM is an angle bisector of ∠NKL

REASON

KM ia an angle bisector of ∠NKL.

angle bisector is a line which divide the an angle in two equal parts.

As shown in the diagram

KM divided the angle ∠ NKL

and also in the diagram

∠LKM =61°

∠MKN = 61°

that means KM divided ∠NKL in two equal angle

thus

Ray KM is an angle bisector of ∠NKL

Hence proved

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Step-by-step explanation:

Answer:

Ray KM is an angle bisector of NKL.

Step-by-step explanation:

edge 2022

WILL BE MARK BRAINL 2(2x+32)+2/5(4x+4)

Answers

= 28/5x + 328/5

is the answer. work is on attached piece of paper

Answer:

4

(

7

x

+

82

)

5

Step-by-step explanation:

An 8-in wide photo has been reduced to a 5-inch wide by 7-inch tall photo. how tall was the original?

Answers

Answer:

Step-by-step explanation:

jajajajajajajajajajajajajaja

11.2

Wes and Tom are buying rare coins for $9,500 and investing money in the ratio of 3 to 2. How much will each man invest?

Answers

Answer:

one spent $3,800 and the other spent $5,700

Step-by-step explanation:

first add the 3 and 2 so you get 5 then divide 9,500 into 5 which is 1900 then multiply that by 2  which is 3800 now we know one man spent $3800 then we do the same thing with 3 so we take 1900 and multiply it by three which is $5700

your answer is that one man spent $3,800 and the other spent $5,700

Find the area of A triangle with a base length of six units and a height of seven units

Answers

Answer:

A = 21

Step-by-step explanation:

Hello

The triangle area is= (base*height)/2, so

A = (6*7)/2

A = 42/2

A = 21

Remember that a trinagle is the area of half square =D

Best regards

Jerry is driving at a steady speed on an inter-state highway. 2.5 hours after he starts, he notes that he has driven 150 miles. After 5.5 hours, he notes that he has covered 330 miles.

Jerry is driving at a steady speed on an inter-state highway. 2.5 hours after he starts, he notes that he has driven 150 miles. After 5.5 hours, he notes that he has covered 330 miles.

 Which graph shows how his distance covered varies with time?

A)B)C)D)





Answers

Answer:

graph a

Step-by-step explanation:

you have to look at the numbers carefully and that was the only graph that showed everything

Answer:

Step-by-step explanation:

Jerry is driving at a steady speed on an highway.

After 2.5 hours he has driven = 150 miles.

speed = [tex]\frac{150}{2.5}[/tex] = 60 miles/hour

then after 5.5 hours he has covered 330 miles.

speed = [tex]\frac{330}{5.5}[/tex] = 60 miles/hour

Total time he has driven = 2.5 + 5.5 = 8 hours

total distance he covered = 150 + 330 = 480 miles.

Therefore, after 2.5 hours he covered 150 miles and after 8 hours he covered 480 miles with an steady speed of 60 miles/hour.

Graph A shows his constant speed and his distance covered varies with time.

Please help me and please don't answer if you're not a 100% sure!


The answer choices are

A. 93

B. 31

C. 69

D. 300​

Answers

Answer:

A

Step-by-step explanation:

We obviously can take out D and B, as roses are 31% while carnations are 19%. Since roses have a larger percentage, it obviously can't be less than carnations but 300 is beyond the logical answer. This leaves us with 69 or 93.   19% is 57, so a 12 percent rise will not equal an increase of only 12 flowers. Therefore, without even any calculations, I can confidently tell you that your answer is A.

It’s letter a if you do the math

Simplify the expression. (X^3)^-5

Answers

♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫

When exponents are separated with parenthesis, multiply them together:

3 x -5 = -15

The simplified expression would be X^-15

Hope This Helps You!

Good Luck (:

Have A Great Day ^-^

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Answer: x^15

have a great day

Evaluate C(7, 3). 4 35 70

Answers

Answer:

option B

35

Step-by-step explanation:

Combinations are a way to calculate the total outcomes of an event where order of the outcomes does not matter.

Formula to calculate combination

nCr = n! / r! * (n - r)!

We are given C(7,3)

here n = 7

        r = 3

So plug values in the formula

7C3 = 7! / 3! * (7 - 3)!

       = (7x6x5x4x3x2) / (3x2)(4x3x2)

       = (7x6x5) / (3x2)

       = 210 / 6

       = 35

Final answer:

The value of C(7, 3), which is the number of combinations of 7 items taken 3 at a time, is 35. The calculation uses the combinations formula C(n, k) = n! / (k! * (n - k)!), simplifying the factorials and the result is determined.

Explanation:

To evaluate C(7, 3), we need to calculate the number of combinations of 7 items taken 3 at a time. The formula for a combination is given as:

C(n, k) = n! / (k! * (n - k)!)

Here, n represents the total number of items and k represents the number of items to choose. Let's plug in the values to calculate this:

C(7, 3) =[tex]7! / (3! * (7 - 3)!) = 7! / (3! * 4!)[/tex] = (7 x 6 x 5 x 4 x 3 x 2 x 1) / ((3 x 2 x 1) * (4 x 3 x 2 x 1))

After canceling the matching factorial terms, we get:

C(7, 3) = (7 x 6 x 5) / (3 x 2 x 1) = 210 / 6 = 35

Therefore, the value of C(7, 3) is 35.

Tomato paste is sold in a cylindrical can. The can has a radius of 1.5 inches and a height of 4.8 inches. What is the volume of the can?

Answers

Answer:

33.912 in

Step-by-step explanation:

find the area of the circle first by: multiplying 1.5squared X 3.14= 7.065

the multiply it by the height (4.8) = 33.912

The volume of the cylindrical can is 33.9292 cubic inches.

What is volume of a cylinder ?

The volume of a cylinder is the density of the cylinder which signifies the amount of material it can carry or how much amount of any material can be immersed in it. The volume is given by the formula -

V = π * [tex]r^{2}[/tex] * h

where V = volume of cylinder, r = radius and h = vertical height

How to calculate the volume of the given cylinder ?

It is said that the cylindrical can has a radius of 1.5 inches and a height of 4.8 inches.

Thus we have r = 1.5 inches and h = 4.8 inches .

Volume (V) = π * 1.5 * 1.5 * 4.8 cubic inches

∴  V = 33.9292 cubic inches .

Therefore, the volume of the cylindrical can is 33.9292 cubic inches.

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Find the volume of a sphere with a surface area of 3600pi in squared.

Answers

Answer:

36000pi

Step-by-step explanation:

V = 4/3*pi*r^3  so we need to know r

we know surface area, which is 4pi*r^2=3600pi.  so we can solve for r

r=30

so v = 4/3*pi*30^3 = 36000pi

What is the y-intercept in the equation y=4x-3?​

Answers

♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫

Equations come in the form y = mx + c

'c' is the y intercept

In this equation, the y intercept is -3

Hope This Helps You!

Good Luck (:

Have A Great Day ^-^

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The y-intercept of the given equation y = 4x-3 is -3.

What is y-intercept?

The y-coordinate of a point where a line, curve, or surface intersects the y-axis is called y-intercept.

According to the given question.

We have an equation y = 4x -3.

To find the y-intercept substitute x = 0 in the above equation y = 4x -3.

[tex]\implies y = 4x -3\\\implies y = 4(0) - 3\\\implies y = -3[/tex]

Hence, the y-intercept of the given equation y = 4x-3 is -3.

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What all is required when graphing a function? Check all that apply.

Slope
Y-intercept
X-intercept
The equation
Calculator
Axis of symmetry
Vertex

Answers

Answer:

A line: slope, y-intercept from the equation

A quadratic: vertex or axis of symmetry from the equation

Step-by-step explanation:

When graphing a line, you need the y-intercept and slope. This can be found by using the equation.

When graphing a parabola or quadratic, you need the vertex or axis of symmetry. This can also be found from the equation.

which is the next term in the number pattern
1/12, 4/15, 9/18, 16/21,


a)24/25
b)19/24
c)25/24
d)19/25


ONLY RIGHT ANSWERS PLEASE :)

Answers

I think the answer is (C. 25/24). Sorry if this does not help.
The answer will be C 25/24

angle a and angle C or protocol angles if M angle a equals 3x + 7 degrees and M angle C equals x + 53° what is the value of x ​

Answers

3x+7=x+53

Subtract x from both sides

2x+7=53

Subtract 7 from both sides

2x=46

X=23

They are the same because the central angle measure is the same. The arc lengths are proportional: . The arc lengths are proportional: . The arc lengths are proportional:

Answers

Is this an answer? I don’t think this is a question buddy

Work out the base of a square with area, A = 4cm2.

Answers

Answer:

each side of the square is 2cm

To find the base of a square with an area of 4 cm², we take the square root of the area. The base of the square is 2 cm because the square root of 4 is 2.

To work out the base of a square with an area of 4 cm², we note that a square's area is calculated by multiplying one of its sides by itself, which is represented as side length² or a². Given that a square's area is 4 cm², we set up the equation a² = 4 cm². Solving for a, we take the square root of both sides of the equation. The side length a is thus 2 cm, since the square root of 4 is 2. Therefore, the base of the square is 2 cm.

It costs 3 tickets to play a game at the fair. If you spent 21tickets on the game, which equation could you use to solve for the number of games, g?

A) 21g=3

B) 21·3=g

C) g/3=21

D) 3g=21


Answers

♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫

The correct option would be D. 3g = 21

As it is 3 tickets per game, the total number of tickets would be 3 multiplied by the number of games

This equation could then be rearranged to find the number of games.

Hope This Helps You!

Good Luck (:

Have A Great Day ^-^

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Answer:

The answer is D.

Step-by-step explanation:

It costs 3 tickets to play a game at the fair.

So the number of games, g = total number of tickets / 3,

g = 21 / 3

3g = 21

The answer is D.

PLEASE HELP!!!!! EXPLAIN!!!!

Sam conducted a survey to find out the favorite weekend activity of the students in his middle school. He asked 20 of his classmates. He found out that the favorite weekend activity of his middle school is playing video games because 75% of the students he surveyed liked to play video games. Explain why Sam’s sample may not be valid. Provide 2 or 3 sentences of explanation with facts to support your answer. How could Sam improve his survey to be more representative of his school?

Answers

Answer:

So, Sam only asked 20 people in his entire middle school. That is a very small fraction of the amount of kids attending that school. He cannot say that video games is 75% of the entire school's favorite weekend activity if he only asked 20 people. To get a better, more valid result, he should ask around 100+ kids.

Step-by-step explanation:

Angelo bought apples and bananas at the fruit salad. He bought 20 pieces of fruit and spent $11.50. Apples cost $0.50 and bananas cost $0.75 each. Write a system of equations to model the problem. (Hint: One equation will represent the number of pieces of fruit. A second equation will represent the money spent on the fruit.)

Answers

Since y=6, we can plug it in the second equation so it would be x+6=20 which means x=14, you can comment if anything confuses you

Which number line best shows how to solve −4 − (−6)?

Answers

Answer:

the answer is A

Step-by-step explanation:

because two negatives turn to a positive

Answer:

A

Step-by-step explanation:

It is a rule that two negatives make a positive. Also, it is the only one with the correct format on the number line.

The equation h=-16t^2 , HELP! ID APPRECIATE IT!

Answers

Answer:

37.52 feet

Step-by-step explanation:

Given in the question the equation

h = -16t² + 47t + 3

where h is height in feet

            t is time in minutes

a = -16

b = 47

c = 3

To find the maximum height of the football

If a, the coefficient of the x² term, is positive, then the parabola opens upward. If a is negative, then the parabola opens downward. In this case it is -16 which is negative so it open downward.The value of -b/2a tells you the x value of the vertex of the curve at which it is maximumPlug this value in the equation to find h, maximum height.

t = -b / 2a

 = -47 / 2(-16)

 = 1.47 sec  

h = -16(1.47)² + 47(1.47) + 3

  = 37.52 feet

What is the value of z?
Answer options: 140, 25, 35, 70

Answers

Answer:

I think its 70

Step-by-step explanatio

Hope this helps!

Answer:

A. 140

Step-by-step explanation:

We have been given an image of a circle. We are asked to find the value of z.

Upon looking at our given circle we can see that z is the intercepted arc to the inscribed angle that measures 70 degrees.

We know that measure of intercepted arc of a circle in two times the measure of inscribed angle.

Using inscribed angle theorem we can set an equation as:

[tex]z^{\circ}=2\times 70^{\circ}[/tex]

[tex]z^{\circ}=140^{\circ}[/tex]

Therefore, the value of z is 140 and option A is the correct choice.

The basic unit of capacity in SI is the
A)meter.
B)liter.
C)kilogram.

Answers

Answer: a) meter

Step-by-step explanation:

Answer:

meter

Step-by-step explanation:

Other Questions
Colleen frequently expresses her political views at work, at times triggering conflict between several coworkers and herself. In this example, political expressiondoes not introduce conflict that could disrupt the work environment since a win/win approach can be negotiated by Colleen and her coworkers. is a conflict trigger that results from ineffective communication and can be resolved by achieving clear two-way communication. is a values-based conflict trigger likely to spark a damaging win/lose approach during discussions. is a meaningful conflict trigger that opens people to different perspectives and should be allowed to continue. Manny was talking to his friend as he was walking out the door. a few minutes later, manny asked his friend about the conversation they had few minutes earlier while walking out the door. because his friend was not paying attention to him, he could not recall what manny has said. manny's friend experienced Find the distance between the two numbers on a number line. Write your answer as a mixed number. -7, -3 2/3 Ian has five years of managerial experience with a shopping center. However, he quit his job to attend to his ailing mother. He was without a job for six months. He now wants to apply for a job in a company. But first he must explain the six-month gap in his work experience. How do you think he can explain it to the employer?A. by mentioning the reason for the gap in the closing section of the resumeB. by mentioning the reason for the gap in the heading section of the resumeC. by mentioning the reason for the gap in the cover letterD. by mentioning the reason for the gap in the portfolio HELP ASAP!!! What is the value of x?Enter your answer in the box.x = Which natural resource was available in abundance to American Indians of the Northwest? How would you find the diagonals for a rhombus given the side length of 7 yds and an angle measure of 60 degrees? Suppose that the local sales tax rate is 3 % and you purchase a car for $ 13 comma 800.a. how much tax is paid?b. what is the car's total cost? Between 1917 and 1945, there was a drive to make the world "safe for democracy." Provide TWO clear examples of how this drive influenced U.S. Foreign policy between 1917 and 1945. If a circle has a diameter of 16 feet which expression gives its area in square feet how did the world come to the brink of a second world war Questions NOTA CULTURAL Create sentences using following words. anoche / mi esposa y yo / saber / que / Carlos y Eva / divorciarse los / (nosotros) conocer / viaje / isla de Pascua no / (nosotros) poder / hablar / mucho / con / ellos / ese da pero / ellos / ser / simptico / y / nosotros / hacer planes / vernos / con ms / frecuencia yo / poder / encontrar / su / nmero / telfono / pginas / amarillo (yo) querer / llamar / los / ese da / pero / no / tener / tiempo cuando / los / (yo) llamar, / nosotros / poder / hablar / Eva nosotros / saber / razn / del divorcio / despus / hablar / ella Here is a picture of a cube, and the net of this cube.What is the surface area of this cube?Enter your answer in the box.ftA cube and a net of the cube are shown. The edge length of the cube is labeled 16 feet. The net consists of 4 squares connected vertically, and 1 square is attached to the right of the third square and 1 square is attached to the left of the second square. One square in the net is labeled with a side labeled 16 feet. Describe how to transform the graph of g(x)= ln x into the graph of f(x)= ln (3-x) -2. Tina is telling Roberto what different people do in her neighborhood. Complete the sentences with the correct forms of the verbs and the correct indirect object pronouns.Ernesto es banquero. l__________ dinero a los vecinos. (prestar / a ellos)Answer: les presta How did the Mexican- American war affect the Missouri compromise? What is the approximate area of the shaded region Please help me. ASAPPlease give an explanation too.THANKS The group taking total control of the colonies by the mid 1700s was? A basketball hoop is 10 feet high. If Steve is 5 feet tall and standing 12 feet away from the hoop, what is the distance from the top of Steve's head to the hoop? Steam Workshop Downloader