How many shirts must be purchased so that the cost is the same at both companies? A. 4
B. 6
C. 8
D. 10

The diameter of a ball is 8 in. what is the volume of the ball? use 3.14 for pi. enter your answer as a decimal in the box. round only your final answer to the nearest hundredth.

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take