A company makes big beach balls with a radius of 1 foot. The plastic to make the costs the company $.04 per square foot. To the nearest cent, how much does the company pay for the plastic to create one ball? Use 3.14 for a. S

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

Which of the following three dimensional figures has a circle as it’s base