The equation cos(35o) =a/25 can be used to find the length of . What is the length of bc? Round to the nearest tenth

Eric will walk 1003.75 miles in a year if he meets his goal.

Eric goal is 2.75 miles/day

How many miles in one year?

[tex]\boxed {1 year = 365 days }[/tex]

so in a year, Eric will walk:

[tex]\boxed {2.75 miles \times 365 days }\\ \boxed {= 1003.75 miles }[/tex]

Here is how to do decimal numbers multiplication using standard algorithm (You can see in the attachment below how to multiply using the area model)

   2.75            ⇒ 2 decimal place

   365   x        ⇒ 0 decimal place (a whole numbers)

  1375

 1650

825  +

1003.75           ⇒ 2 decimal place

Here how to determine where the decimal point, from the calculation above

First factor has 2 decimal place

Second factor has no decimal place,

so the result would have 2 decimal place (2+0)

In doing decimal numbers multiplication we don't need to line the decimal place.

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Keywords: multiplication, decimal multiplication, three digits number additional, additional, multiplication, three digit numbers, subtraction decimal numbers

Note that if Eric meets his goal, he will walk approximately 1003.75 miles in a year

Note that the distance walked to and from the park every day = 2.75 miles

Number of days in a year = 365 days

Total miles walked in a year = Distance walked every day x Number of days in a year

Total miles walked in a year = 2.75 miles x 365 days

= 1003.75 miles

So , if Eric meets his goal, he will walk approximately 1003.75 miles in a year.

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Answer:11 boxes

Step-by-step explanation:

To solve Elizebeth's challenge, we can arrange 6 tiles in different ways to find a pattern where the number of toothpicks is more than double the number of tiles. The pattern is that the number of toothpicks is the same as the number of tiles when the tiles are arranged in a straight line.

To solve Elizebeth's challenge, we need to find a pattern where the number of toothpicks is more than double the number of tiles. Let's start with 6 tiles. We can arrange these tiles in various ways and count the number of toothpicks:

So, for 6 tiles, the number of toothpicks is either 1, 2, 3, 4, 5, or 6. The pattern we can observe is that the number of toothpicks is the same as the number of tiles when the tiles are arranged in a straight line.

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The distance that should be travel in 5 hours is 105,000 km.

Given that,

We know that

Speed = Distance ÷ time

21,000 = Distance ÷ 5

So, the distance is

= 21,000 × 5

= 105,000 km

Therefore we can conclude that the distance that should be travel in 5 hours is 105,000 km.

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The equation that could be used to solve the number of hours Ben ran during each half of the race will be y = 5x + 3 and y = 5.5x + 2

During the first half of the race, he walked 3 miles and ran at a rate of 5 miles per hour for x hours. Therefore, the number of miles covered will be:

y = 5x + 3

During the second half of the race, he walked for 2 miles and ran at a rate of 5.5 miles per hour for x hours. Therefore, the number of miles covered will be:

y = 5.5x + 2

Then using both equations will be:

y = 5x + 3

y = 5.5x + 2

Subtract the equations

0.5x = 1

x = 1/0.5 = 2

Therefore, the value of y will be:

y = 5x + 3 = 5(2) + 3 = 13

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Answer:

The required answer is 41.02 meters.

Step-by-step explanation:

Each box = 5.49 meters.

So, both boxes = [tex]5.49\times2=10.98[/tex] meters

Now the distance from the front of the box at one end of the field to the front of the box at the other end of the field is given by:

[tex]52-10.98=41.02[/tex] meters

Therefore, the required answer is 41.02 meters.

To find out how many days 3/4 of the tortillas will last, we can set up a proportion using the given information. By solving the proportion, we find that 3/4 of tortillas will last for 8 days.

To find out how many days 3/4 of the tortillas will last, we can set up a proportion using the given information.

Let's assume that the total number of tortillas is represented by 'x'.

We know that 2 bags of tortillas are used every day, so in 'x' number of days, 2x bags of tortillas will be used.

According to the question, 3/4 of tortillas should last 'x' number of days. So, we can set up the proportion: 2x / x = 3/4.

To solve this proportion, we can cross multiply: 2x * 4 = x * 3. Simplifying, we get 8x = 3x. Dividing both sides by 3, we get x = 8.

Therefore, 3/4 of tortillas will last for 8 days.

To estimate the value of √97.5÷1.96, we approximate √97.5 to be just under 10, and 1.96 to be about 2. Dividing these estimations, 10 by 2, we get an approximate answer of 5.

The student asked to estimate the value of √97.5÷1.96. First, let's find a reasonable approximation for each number.

For the square root of 97.5, we know that √100 is 10, so we can estimate √97.5 to be slightly less than 10. For 1.96, that's very close to 2, so we can use that for our approximation.

Now, our estimated equation is 10÷2, which is 5. Hence, the estimated value of √97.5÷1.96 is approximately 5.

To calculate the area of the blanket, multiply the length (2.25 meters) by the width (1.8 meters) to get 4.05 square meters. Then convert this to square centimeters by multiplying by 10,000 (since 1m^2 is 10,000 cm^2), resulting in an area of 40500 square centimeters.

The area of the blanket can be calculated by multiplying its length by its width. We start with the measurements in meters and then convert the result into centimeters.

First, we find the area in square meters:
Area = length × width = 2.25 m × 1.8 m = 4.05 m²

Since there are 100 centimeters in a meter, we need to convert each dimension from meters to centimeters before we can find the area in square centimeters. This means we multiply each meter by 100 to get the dimension in centimeters:

So, the area of the blanket is 40500 cm².

Total distance cover from Jungle A to B is 60 km

Given that;

Time taken to cover distance = 45 minutes

Speed of trip = 80 km/h

Find:

Total distance cover from Jungle A to B

Computation:

Distance = Speed × Time

Total distance cover from Jungle A to B = Time taken to cover distance × Speed of trip

Total distance cover from Jungle A to B = [45/60] × 80

Total distance cover from Jungle A to B = [0.75] × 80

Total distance cover from Jungle A to B = 60 km

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Answer:-1^5

Step-by-step explanation:

The number ​​0.00000000058 in standard form is equal to [tex]58\times10^{-11}[/tex].

In Mathematics and Statistics, any numerical data (number) can be written in scientific notation as shown below:

a × [tex]b^{n}[/tex]

Where

Based on the information provided above, the numerical data (number) is given by 0.00000000058. When expressed in decimal notation, it can be computed as follows;

Numerical data = 0.00000000058

Numerical data = [tex]5.8\times10^{-10}=58\times10^{-11}[/tex]

Note: The number of zeros must be equal to ten (10).

Answer: 406

Step-by-step explanation:

Given : In Nathan’s baseball card collection, 58% of the cards are players form the national league.

We can write 58% as 0.58 [To convert percent into decimal we divide it by 100]

If he has 702 baseball cards, then the number of baseball cards are players that form the national league will be :

[tex]0.58\times702\approx 0.58\times700=406[/tex]

Hence, about 406 baseball cards are players form the national league.

To simplify the expression 8u + 9v + 3u - 5v, combine the u terms and the v terms separately to get 11u + 4v.

To simplify the expression 8u + 9v + 3u - 5v, we can combine like terms. Like terms have the same variables raised to the same power. Combining the u terms and the v terms separately, we have (8u + 3u) + (9v - 5v), which simplifies to 11u + 4v. Therefore, the answer is 11u + 4v.

Answer:

it is B enroll in an ag. program in school.

Step-by-step explanation:

The correct answer is b. enroll in an agriscience program in school.

Membership in the National FFA Organization is open to students who are enrolled in agricultural education courses. These courses are part of an agriscience program in school, which prepares students for careers in agriculture and related industries. The FFA is an intracurricular student organization for those interested in agriculture and leadership. It is not limited to students who are in the country, plan careers in agriculture, or seek leadership training exclusively, although these aspects can be part of the FFA experience. The primary requirement for membership is enrollment in an agriscience program, which provides the foundation for the organization's educational activities and programs.

total ages = 60 
Generally, if the mode is 8 would mean there are more than one age of 8 
suppose there are two with age 8, 
leaving 44 for the other 4 
(11 for the average of the remaining 4) 

could have 9 and 13, and 8 and 14 

so we could have: 
8,8,8,9,13,14 

or we could have: 
8,8,9,10,12,13 

check:of the 1st answer 
mean = (8+8+8+9+13+14)/6 = 10 
the mode is 8 

you check the 2nd case