A swimming pool had 2.52.52, point, 5 million liters of water in it. Some water evaporated, and then the pool only had 222 million liters of water in it. What percent of the water evaporated?

Which number produces a rationale number when multiplied by 1/5

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

Why is x= 4 a solution to the proportion 14/x 56/1 6