The annual rainfall last year for Wallingford, Michigan was 61 inches and the annual rainfall this year was 32 inches. What was the change in rainfall between the rainfall last year and the rainfall this year?

The amount of matter inside a 3D figure is its

Is 32>64/4 true or false

A soccer ball is kicked from the ground with an initial upward velocity of 120 feet per second. The equation h (t) = - 16t² + 120t gives the height h of the ball after t seconds. What is the height of the ball after 2 seconds?

5x-7y+2=0 y 15x-21y=7

What belongs to you but others use it more than you do?

Find the square root of 64/25

Use the definitions and theorems of this section to evaluate and simplify the following expression. Be sure to express answers with positive exponents. (b3) 2

One method of indirect measurement involves setting up a right triangle and measuring one of the acute angles.

What is the remainder of 39 divided by 5?

Is - 4 or - 3 rational