Can someone just please help me

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?

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?