Paulina got 9 3/8 pounds of cherries from her trees this year. last year she only got 6 1/4 pounds. how many times more pounds did she get this year than last year?

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.

Can anyone explain to me how to do this? anything will .

Simplify the rational expression. state any restrictions on the variable. t^2-4t-12 / t-8 the / is a fraction sign.