Adriana’s speed was 30 miles per hour. her gas mileage was 40 miles per gallon. the gas tank in adriana’s car holds 18 gallons of gas when it is full. how many hours could adriana drive using one entire tank-full of gas?

30  times 18 is 540 , 540/40 is 13.5

Answer : 13.5 hours

The final answer is 13.5! :)

answer: jasmine will bake 4/3 or 1 1/3 cookies in an hour

step-by-step explanation:

if u add 1/3 every 15 minutes after an hour u will have 4/3 or 1 1/3