The radius of a circle is 10 feet. What is the angle measure of an arc bounding a sector with area 15 square feet?

Let r = 3. what is the value of r + 58?

One integer is 8 times another. if the product is 72, then find the integers

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?