Pls I need help with 2 I’m begging I been stuck on it for a while pls have a good day pls I need help

The table above shows approximate conversions from gallons to liters. what is the value of x?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Mr. zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years