1. Simon's monthly take home pay (after taxes) is $2200, if he pays 19% of his gross pay(before taxex) in tax, what is his gross pay?
2 . Convert the following quantities to the indicated units-
15 meters per second to miles per hour
3 . An air conditioning system can circulate 300 cubic feet of air per minute, how many cubic yards of air can it circulate per minute?
4 . Approximately 27 million crimes of a certain type are reported to police every year, how many of this type of crime are reported every hour?