The right answer is Option C.
Step-by-step explanation:
Given,
Gallons used = 33.6
Time period = 6 months
[tex]unit\ rate=\frac{No\ of\ gallons}{time\ period}\\unit\ rate = \frac{33.6}{6}\\ unit\ rate= 5.6[/tex]
Unit rate=5.6 gallons/month
The right answer is Option C.
Keywords: Unit rate, Division.
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