Five friends shared 2/3 bags of popcorn. how much popcorn did each friend eat?

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

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?

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?