Find the Perimeter of the figure below, composed of a rectangle and two semicircles. Round to the nearest tenths place.
10

HELP MEHHH.pls

What is the value of the expression below? (81^2)^1/8

43lbs of tomatos cost $387. how much would 41lbs cost

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?