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?

There are 16 cups in a gallon

Answer 1

Answer:

hope it helps you thanks

Step-by-step explanation:

0.5 gal/day) * (7 days/week) * (16 cups/gal)

(0.5) * (7) * (16) cups/week Unitscancel to give cups/week

(7) * (8) Half of 16 is 8

56 cups/week

Answer 2

Answer:

56 cups

Step-by-step explanation:

1 gallon = 16 cups

Water she drank in a day =

$\frac{16}{2} \\ = 8 \: cups$

Water drank in a day = 8 cups

Water drank in a week = 8 × 7

= 56 cups

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