MATHEMATICS MIDDLE SCHOOL

The center circle of a soccer field has a diameter of 20 yards. What is the approximate area of the center circle?62.8 square yards


125.6 square yards


314 square yards


1,256 square yards

Answers

Answer 1
Answer: The area would be about 314 square yards. To find the area of a circle you have to multiply the radius of the circle by itself then multiply that by pi and the radius is half of the diameter so the radius would be 10, and 10x10 is equal to 100, and since pi is about 3.14 if you would multiply that by 100 it would be 314.
Answer 2
Answer:

Answer:

314 square yards

Step-by-step explanation:

it waz correct

Related Questions

Use compatible numbers to estimate the quotient 315 divided by 8 answer quickly thank you!
How do you write 2/100000 as decimal? ;(
three friends earned more than $200 washing cars. they paid their parents $28 for supplies and divided the rest of money equally. write an inequality to find possible amounts each friend earned. identify what your variable represents.
Average weight in pounds of 1/8, 1/4, 3/8, 1/2
Express twenty-nine thousandths as a fraction

Please answer the question

Answers

Yes it is:

26,403 rounds up to 30,000

34,569 rounds up to 30,000

25,126 rounds up to 30,000

32,987 rounds up to 30,000
Its none acually so dont bubble anything i think :|

What is the volume of the right prism? A.
288 cm3

B.
144 cm3

C.
72 cm3

D.
21 cm3

Answers

A. 288 cm3 is your answer

Melinda paints 7/8 of a wall in 1 1/6 hours. What pat of a wall does Melinda paint in 1 MINUTE?

Answers

1\ minue=(1)/(60)hour\n 1(1)/(6)=(7)/(6)\n\n (7)/(8)\ wall\ in\ (7)/(6)hours\nx\ wall\ in\ (1)/(60)\n\nProportion:\n(7)/(8)\ - (7)/(6)\nx-\ (1)/(60)\n\ncross\ multiplication\n\n(7)/(8)*(1)/(60)=(7)/(6)x\n\n(7)/(480)=(7)/(6)x\ \ \ | divide\ by\ (7)/(6)\n\n(7)/(480)*(6)/(7)=x\n\nx=(6)/(480)=(1)/(80)\n\n In\ one\ minute\ Melinda\ will\ paint\ (1)/(80)\ of\ wall.

There are 25 students performing in the holiday concert. Of the students, 11 are boys. What percent of the students are boy's? Please show work

Answers

There are 25 students performing in the holiday concert. Of the students, 11 are boys. The percentage of students that are boys are 44%

From the given information;

  • In a holiday concert, there are 25  students participating actively in it.
  • If 25 students are equivalent to 100 percent;

The percentage for one student will be:

\mathbf{= (1 \ student * 100 \%)/(25 \ students)}

= 4%

The percentage of 1 student = 4%.

Now, of the students, 11 are boys and we are to determine the percentage of students that are boys:

∴

The number of students that are boys = 11 × 4%

= 44%

Therefore, we can conclude that the number of students that are boys is 44%.

Learn more about percentage here:

brainly.com/question/2155156?referrer=searchResults

Total students = 25

Boys = 11

Girls = 25-11 = 14


To find the percent of boys, you need to do:

11/25 * 100

1100/25 = 44


Therefore, 44% of boys are there in class.

Draw lines to show much each person gets. write the answer.
4 friends share 3 Orange equally

Answers

Cut it in fourths which gives you twelve and each person gets three each

a chef prepared 7 eighths pound of pasta. how many 1 fourth pound servings are in 7 eighths pound of pasta.

Answers

To do this, imagine 2/8 for 1/4

So, how many 2/8 are there in 7/8??

3

Therefore, there are 3 of the 1/4 lb servings
in 7 eighths pound of pasta.

Hope this helped!!
Other Questions
3 is 15% of what nuber
Sean has a job to tile a room 15 ft x 20 ft with 1 ft. square tiles. How many tiles does he need? A) 35 tiles B) 70 tiles C) 100 tiles D) 300 tiles
What is the solution to 2 In x = 4 In 2?x =DONE
Find the value of k so that the point A lies on the line given by equation.A(2, 2), kx+(k+1)y=2