Answer: 7 sections.
Step-by-step explanation:
Given : Jason draws a line in the sand at the beach.
The line is [tex]\dfrac{7}{8}[/tex] ft long.
He wants to divide the line into sections that are each [tex]\dfrac{1}{8}[/tex] ft long.
Then, the number of section will the line be divided into is given by using division operation:-
[tex]\dfrac{7}{8}\div\dfrac{1}{8}[/tex]
[tex]\dfrac{7}{8}\times8=7[/tex] [Change [tex]\dfrac{1}{8}[/tex] by its reciproval (8) to convert division operation into multiplication]
Hence, the line will divided into 7 sections.
38 divided by 1558 and please show your work
38/1558
The answer is 41.78941
38/1588
-152
68
- 38
300
- 266
340
- 304
360
- 342
180
- 152
38
- 38
0
The answer is 41.78941
38/1588
-152
68
- 38
300
-266
340
-304
360
-342
180
-152
38
-38
0
steps for solving 4(3x-6)=24
what it the answer to 5r-1/5=4/5
The answer to your problem is
R= 1/5
Jamie has 7/10 of a pound of chicken to cook for dinner. If she is going to split the chicken beween 3 people,how much chicken will each person get?
China has a population of approximately 1,322,000,000 people. Express this number in scientific notation. A) 1.322 x 109 B) 1.322 x 10-9 C) 1.322 x 10−8 D) 13.22 x 108
V(j+y)=61y+82 solve for y
Write 0.00000347 in scientific notation. (PLEASE, TY!)
What is the length of VW?
A. 16 units
B. square root of 13 units
C. 20 units
D. square root of 20 units
Answer:
D. square root of 20
Step-by-step explanation:
Yunika downloaded four applications for $2.99 each to her cell phone. The remaining applications that Yunika purchased cost $1.99 each.If she downloaded x total applications, which of the following equations can be used to find how much Yunika spent on cell phone application downloads?
A. y = 1.99(x - 4) + 11.96
B. y = 11.96(x - 4) + 1.99
C. y = 1.99x + 11.96
D. y = 11.96x + 1.99
Answer:
THE ANSWER IS A and I GO TO AMANA ACADEMY CHARTER SCHOOL
Step-by-step explanation:
Yunika downloaded four applications for $2.99 each to her cell phone. So, these four applications cost a total of $11.96.
Each remaining application that Yunika downloaded cost $1.99. Since represents the total number of applications, then ( - 4) represents the number of $1.99 applications she downloaded.
Therefore, the equation that can be used to find how much Yunika spent on cell phone application downloads is shown below.
= 1.99( - 4) + 11.96
Final answer:
The equation to represent the total amount spent by Yunika on cell phone application downloads is y = 1.99(x - 4) + 11.96, which corresponds to option A.
Explanation:
To find the equation representing the total amount spent by Yunika on cell phone application downloads, we can let y represent the total amount spent and x represent the total number of applications downloaded. As given, Yunika downloaded four applications at $2.99 each which gives us a fixed cost of 4 applications × $2.99 = $11.96. The remaining applications cost $1.99 each, so for every application after the first four, Yunika spends $1.99. The total amount spent, y, can thus be calculated by multiplying the number of additional apps (which is x - 4) by their cost ($1.99), and then adding the fixed cost ($11.96).
Therefore, the equation can be written as y = 1.99(x - 4) + 11.96, which matches option A. This equation takes into account both the initial fixed cost for the first four apps and the variable cost for the remaining apps.
There are 12 pieces of fruit in a bowl. Seven of pieces are apples and two are peaches.what is the probability that a randomly selected piece of fruit will not be an apple or a peach? justify your answer
Whats the simple interest of $400 after 5 years at a 3% annual rate?
The ratio of weight on the moon to weight on earth is 1:6. How much would a 174 pound person weigh on the moon?
Please help me with this
A line has a slope of –3 and a y-intercept of 3.
What is the x-intercept of the line?
A: –9
B: –1
C: 1
D: 9
The x-intercept of a line with a slope of -3 and a y-intercept of 3 is 1(C). This is calculated by setting y = 0 in the equation of the line (y = -3x + 3) and solving for x.
Explanation:The question is asking for the x-intercept of a line with a slope of -3 and a y-intercept of 3.
The equation of a line in slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. Here, m = -3 and b = 3.
The x-intercept of a line is the x-coordinate where the line crosses the x-axis. At the x-intercept, the y-coordinate is 0 because it's on the x-axis. Therefore, we set y = 0 in our equation and solve for x: 0 = -3x + 3.
By adding 3x to both sides and then dividing by -3, we find that x = 1. So, the x-intercept of the line is 1(C).
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A school is contemplating purchasing new computers for its computer lab. Each computer costs $1125. The school has a budget of $8,000. What are the possible numbers of computers that the school can buy?
The school can buy either 7 or 8 computers within the given budget of $8,000.
Explanation:To determine the possible number of computers the school can buy, we need to divide the budget by the cost of each computer. The budget is $8,000 and each computer costs $1125.
Using division, we can calculate:
$8,000 / $1125 = 7.11 (rounded to 2 decimal places)
Therefore, the school can buy either 7 or 8 computers within the given budget.
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Which of the following appears to be an irrational number?
A. 3.7777777
b.64 (square root)
c.- 6/5
D.0.484924024
oh, and I'll mark brainliest blah blah blah
The number 0.484924024 is non-terminating, and the non-repeating decimal number is an irrational option (D) is correct.
What is an irrational number?It is defined as the numbers in all real numbers which cannot be represented as rational numbers, in other words, the irrational number cannot be expressed in the form of p/q form.
A rational number is a sort of real number that has the form p/q and does not equal zero.
It is given that:
The numbers are given in the options.
As we know from the definition of irrational and rational, the numbers in all real numbers cannot be represented as rational numbers.
The decimal expansion of the rational number is terminating or non-terminating recurring.
The decimal expansion of the irrational number is non-terminating and non-repeating.
The number 0.484924024 is non-terminating
Thus, the number 0.484924024 is non-terminating, and the non-repeating decimal number is an irrational option (D) is correct.
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show how you round 1345/99 to the nearest integer
In the given kite, AE = 6 ft , BE =9ft , and DE = 15ft . Determine the area of the kite .
Answer:
The area of a kite is 144 ft².
Step-by-step explanation:
Given information: AE = 6 ft , BE =9ft , and DE = 15ft .
Area of kite is
[tex]A=\frac{1}{2}d_1d_2[/tex]
where, [tex]d_1\text{ and }d_2[/tex] are diagonals of kite.
From the given figure it is clear that BD and AC are diagonals of the kite.
[tex]d_1=BD=BE+DE=9+15=24[/tex]
[tex]d_2=AC=AE+CE=6+6=12[/tex]
The area of given kite is
[tex]A=\frac{1}{2}\times 24\times 12[/tex]
[tex]A=144[/tex]
Therefore the area of a kite is 144 ft².
if the product of 4 and a number is decreased by 12, the result is twice the opposite of the number. Find the number. EXPLAIN PLEASE ♥
How do I do these please help
teesha is in the French Club there are 26 students in the club the French teacher will pick three students at random to guide visiting students from France what is the probability that Tisha will not be picked as a guide
Which lists all the integer solutions of the inequality |x| < 3?
A.) 0,1, and 2
B.) 0,1,2, and 3
C.) -2, -1, 0, 1, and 2
D.) -3, -2, -1, 0, 1, 2, and 3
PLEASE HELP :):):):):):):):))
Joe's age x, is 5 times his age 10 years ago. Which equation represents the statement?
a) x = 5x - 6
b) x = 5x + 6
c) x= 5 - 10x
d) x = 5(x - 10)
Answer:
d) X=5(X-10)
Step-by-step explanation:
Joe's age is change to X, so we know that his age today is 5 times his age 10 years ago.
His age ten years ago is X-10, if for example he is 25 today then his age ten years ago would be 15 (25-10).
If his age now is 5 times his age 10 years ago we will have to multiply his age ten years ago to get his age today.
Example:
5(X-10), this is how we can write 5 times his age 10 years ago, in a mathematical way.
Now we just have to know that this equation is equal to his age today X.
5(X-10) = X, or another way to put it is:
X=5(X-10)
If a parking garage charges $5.50 to park for 4 hours and $7.75 to park for 7 hours. If the cost is a linear function of the number of hours parked, what is the cost to park for 3 hours?
Answer:2.25
Step-by-step explanation:
How much money would be collected if 24 were sold?show your work
CAN YOU GUYS ALSO HELP ME ON 10,and12
What is the debt-to-credit ratio of the Handy Hardware Credit Card?
Answer:
Debit to credit ratio is the ratio of amount of credit you are using divided by the total amount of credit you are eligible to use.
Step-by-step explanation:
Consider that you have a credit card issued to you by bank. Now its credit limit is $10,000. Up to now, you have spent $4000, your debit to credit ratio will become:
= (4000/10000)*100
= 40%
Now credit is the amount of money, equivalent to which, goods can be purchased with promise of future payments.
whereas, Debt is the money which is obligated to pay before services or goods are used.
So, debt to credit ratio is one of the important factors when banks issue credit cards of certain limits to their customers.
Which ordered pair is a solution of the equation y = x – 3?
The ordered pair (5, 2) is the solution to the equation y = x - 3.
Explanation:
To find the solution to the equation y = x - 3, we need to substitute the x-value and see if the resulting y-value matches. Let's check each ordered pair:
For (-2, 5), substituting x = -2, we get y = -2 - 3 = -5, not a match.
For (-5, 2), substituting x = -5, we get y = -5 - 3 = -8, not a match.
For (2, 5), substituting x = 2, we get y = 2 - 3 = -1, not a match.
For (5, 2), substituting x = 5, we get y = 5 - 3 = 2, which is a match!
Therefore, the ordered pair (5, 2) is the solution to the equation y = x - 3.
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The probable question can be: Which ordered pair is a solution of the equation y=x - 3?
a. (-2,5)
b. (-5,2)
c. (2,5)
d. (5,2)
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the function y = 3.75 + 1.5(x-1) can be used to determine the cost in dollars for a taxi ride of x miles. what is the rate of change of the cost in dollars with respect to the number of miles?
Answer:
rate of change of the cost in dollars with respect to the number of miles= 1.5
Step-by-step explanation:
We have been given the function y = 3.75 + 1.5(x-1)
Let us simplify this equation
y = 3.75 + 1.5(x-1)
y= 3.75+1.5x-1.5
y = 1.5x+2.25
On comparing this equation withe the slope intercept form y = mx + b, we get
m = 1.5
b = 2.25
here x represents distance in miles and y represents the cost in dollars. So, the rate of change of the cost in dollars with respect to the number of miles would be equal to the slope of the line.
Thus, we have
rate of change of the cost in dollars with respect to the number of miles
= slope
= 1.5
The rate of change of a function is the slope of the function.
The rate of change of the function is $1.5 per miles
The function is given as:
[tex]\mathbf{y= 3.75 + 1.5(x - 1)}[/tex]
Open bracket
[tex]\mathbf{y = 3.75 + 1.5x - 1.5}[/tex]
Collect like terms
[tex]\mathbf{y = 1.5x - 1.5 + 3.75}[/tex]
[tex]\mathbf{y = 1.5x +2.25}[/tex]
A linear equation is represented as:
[tex]\mathbf{y = mx +b}[/tex]
Where: m represents the slope
So, by comparison:
[tex]\mathbf{m =1.5}[/tex]
Hence, the rate of change of the function is $1.5 per miles
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Use the table to write and solve an equation to tell you the number of minutes for which the cost of both phone companies is equal
Answer:
For 12 minutes, the cost of both companies will be equal and the cost will be 72¢.
Step-by-step explanation:
We are given the following information:
Let x be the number of minutes where the cost of both companies is equal.
Company A charger = 36 cents and 3 cents per minute
Company B charges = 6 cents per minute
Cost of Company A after x minutes:
[tex]36 + 3x[/tex]
Cost of company B after x minutes:
[tex]6x[/tex]
Equating the two equations:
[tex]36 + 3x = 6x\\6x-3x =36\\3x =36\\x=12[/tex]
Thus, for 12 minutes, the cost of both companies will be equal and the cost will be 72¢.
Select the equation in which the graph of the line has a negative slope, and the y-intercept equals 10. Answer 10x + 5y = –25 5x – 10y = –12 20x + 5y = 50 2x + 6y = 10
The correct equation that represents a line with a negative slope and a y-intercept of 10 is 20x + 5y = 50, which rearranges to y = -4x + 10 in slope-intercept form.
Explanation:The question asks us to select the equation where the graph of the line has a negative slope and a y-intercept equal to 10. To find this, we need to rearrange each equation to the slope-intercept form, which is y = mx + b, where 'm' stands for slope and 'b' stands for y-intercept.
Let's analyze each equation:
10x + 5y = –25 rearranges to y = –2x - 5, having a slope of –2 and a y-intercept of -5.5x – 10y = –12 changes to y = 0.5x + 1.2, showing a positive slope of 0.5 and a y-intercept of 1.2.20x + 5y = 50 modifies to y = –4x + 10, which has a negative slope of –4 and a y-intercept of 10. This is the correct answer.2x + 6y = 10 turns into y = –1/3x + 10/6, having a negative slope of –1/3 but a y-intercept of 10/6.Thus, the correct equation is 20x + 5y = 50, which, when written in the slope-intercept form, displays a negative slope and meets our specification of a y-intercept equal to 10.
Final answer:
The equation with a graph that has a negative slope and a y-intercept of 10 is 20x + 5y = 50, when rearranged into slope-intercept form, it shows a slope of -4 and a y-intercept of 10.
Explanation:
To find the equation in which the graph of the line has a negative slope and a y-intercept equals 10, we need to convert the given equations into slope-intercept form, which is y = mx + b, where 'm' represents the slope and 'b' represents the y-intercept.
Starting with each equation:
10x + 5y = -25 can be rearranged to 5y = -10x - 25, and then y = -2x - 5. Here, the slope (m) is -2, which is negative, but the y-intercept (b) is -5, not 10.
5x - 10y = -12 rearranged gives -10y = -5x - 12, and then y = (1/2)x + 1.2. This line has a positive slope, not a negative.
20x + 5y = 50 is rearranged to 5y = -20x + 50, and then y = -4x + 10. This line has a negative slope (-4) and the y-intercept is 10, so this is the correct equation.
Finally, 2x + 6y = 10 rearranged gives 6y = -2x + 10, and then y = -(1/3)x + (10/6), which simplifies to y = -(1/3)x + 1.6667. The slope is negative, but the y-intercept is not 10.
Therefore, the correct equation is 20x + 5y = 50, because its graph has a negative slope and y-intercept of 10.