Answer :
Answer:
30 gallons will make it full because 6x5 makes 30 and 20x5 makes 100 percent so it is 30 gallons
Answer:
30 gallons
Step-by-step explanation
Since 6 gallons is 20% and 20% goes into 100% 5 times you would do 5 multiplied by 5 to get 30 gallons.
6×5=30