please help, this is due today and i dont have much time, ill give brainliest for the first correct answer. thanks! :3

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15