Aroll of paper towels contained 250 sheets. each sheet was 8.75 inches long. how long was the roll?

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.

Evaluate the expression. (9 + 5)(3 + 2)0