What is the percentage of 48 out of 70

The heaviest 16% of all men in weight weigh more than how many pounds ?

Select the quadratic that has root x = 8 and x = -5

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?