A designer wants to make a circular fountain inside a square of grass as shown at the right. What is a rule for the area A of the grass as a function of r?

Sams scooter charges $30 + $8per hour rosie's charges $20 fee + $10 per hour Independent variables

What is the value of the 7 in the number 8,574,623? The 7 represents

Given that your monthly expenses for the house that you want to purchase totals $1,562.30 (this includes the house payment, annual taxes, and the annual cost for home owners insurance) and your gross annual salary is $66,955.

What is one tenth of a 20cm area square?

Number of goals attempted : 90 percent successful 90% number of goals made?

The radius of a circle with area A is approximately √A/3. The area of a circular mouse pad is 54 square inches. Estimate its radius to the nearest tenth.

Which number is not a perfect square? A) 4 B) 9 C) 144 D) 84

15x+2= /,/,10x+7 10x+7

Tell whether the statement is true or false. 8 €{16, 24, 32, 40, 48} False True

What integer is the opposite of - 6? a. 1/6 b. 6 c. - 1/6 d. - 6