by what percent will the product of two numbers decrease if one of by 75% and the other is decreased by 25%

How can (square root of 25) ^2 be rewritten?

Taylor wants to paint his rectangular deck that is 41 feet long and 24 feet wide. a gallon of paint covers about 350 square feet. how many gallons of paint will taylor need to cover the entire deck? round your answers to two decimal places when necessary.

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents