Tue diameter of a bike is 27 inches if the wheel makes 15 complete rotations how far does the bike travel?

Which of the following are accepted without proof in a logical system? check all that apply.

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?

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way