Question

Katrina drinks 0.5 gallons of water per day. Which expression shows how to find the number of cups of water she drinks in a week? HELP!!!!!

Answer 1

.5 gallons equals 8 cups of water. Then 8×7=56 cups of water because there are 7 days in a week.

Answer 2

0.5 gallons/ 1 day × 16 cups/1 gallon × 7 days/1 week