Math Quiz I need this answer now

You plan to take a 1554​-mile
trip in your​ car, which averages 28
miles per gallon. How many gallons of gasoline should you expect to​ use? Would a car that has only half the gas mileage require twice as much gasoline for the same​trip? Explain.

You should expect to use about How many
gallons of gasoline? ​(Type an integer or a​ decimal.)

Would a car that has only half the gas mileage ​(14
miles per​ gallon) require twice as much gasoline for the same​ trip? 

Select the correct choice below and fill in the answer box to complete your choice.
​(Type an integer or a​ decimal.)
A.
​No; the car would use ______
​gallons, which is not twice as many gallons.
B.
​Yes; the car would use ____
​gallons, which is twice as many gallons.