Imagine you are driving home from vacation in Oklahoma. You have 1/4 tank of gas left, having driven 200 miles on 3/4 of a tank. a. Find the UNIT RATE - how far can your car go on one full tank of gas?

b. You still have 80 miles to drive in order to get home. Using your unit rate, will you be able to make it without stopping on your last 1/4 tank of gas?

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations