The diameter of D, of a sphere is 8.6 cm. Calculate the spheres volume, v. Use the value 3.14 for pi, and round your answer to the nearest tenth.

Peaches cost $4.29 per pound. find the cost of two and a quarter pounds of peaches.

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5