What is the area of a circle with a radius of 15 inches to the nearest tenth? use 3.14 for pi a. 47.1 square inches b. 94.2 square inches c. 225 square inches d. 706.5 square inches

The formula for the area on a circle is r^2*pi, and in this case, that equals 15*15*3,14 = 706,5 square inches.

The correct answer is D. 706,5 square inches.

D) Area of circle = 706.5 inches².

Step-by-step explanation:

Given  : A circle with a radius of 15 inches to the nearest tenth.

To find : What is the area of a circle .

Solution : We have given

Radius of circle = 15 inches .

Area of circle = pi * radius².

Area of circle = 3.14 * (15)².

Area of circle = 3.14 * 225 .

Area of circle = 706.5 inches².

Therefore, D) Area of circle = 706.5 inches².

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.