104cm2
Just do 8x13 and you’ll get 104cm2 since we’re talking about area, multiply
1 gallon is 128 ounces, 5 gallons is 640 ounces. So 6*16=94 ounces Pitcher equals 64 ounces, so 640-158=452, there are 452 ounces of water left
First add 5 to right side

Next , to cancel the 7, you need to multiply by 7 on both sides
Check the attachment or picture for the completed worksheet.