1 gallon of paint for 31.99 or 5 gallon bucket for 67.45

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Which line is parallel to the line that passes through the points (2, –5) and (–4, 1) a. y=-x+5 b. y=-2/3x+3 c. y=2/3x-2 d. y=x+5