You read online that a 15 ft by 20 ft brick patio would cost about $2,275 to have professionally installed. Estimate the cost of having a 12 by 25 ft brick patio installed.

It takes a hose 5 minutes to fill a rectangular aquarium 11 inches long, 12 inches wide, and 13 inches tall. How long will it take the same hose to fill an aquarium measuring 22 inches by 24 inches by 33 inches? _________ minutes

A long year-end status report for work is 155 pages long. You need to print 15 copies for a meeting next week. How much is the paper going to cost for those reports? Paper is sold in reams (500 pages) for $3.91 each. $___________