You are working as a caterer and need 20 gallons of lemonade for an upcoming event. the bottles of lemonade you are purchasing are in liters. how many liters will you need to equal 20 gallons of lemonade? round your answer to the nearest tenth of a liter.

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?