May has 12 gallons of gas in her car. she wants to drive 3 miles to the post office, 4 miles to the grocery store, 11 miles to go shopping, and 12 miles back home one way. may's car gets 16 miles per gallon. after which stop will she need to stop for gas?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

25 ! i need asap! ! ill mark brainliest!

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol