Carmen would have drank about (7/4) cups of sugar in one week.
An equation is an expression that shows the relationship between two or more numbers and variables.
There is (1/4) cups of sugar in 12 ounces of orange soda.
For one week:
Amount of soda = 12 ounces per day * 7 days = 84 ounces
Amount of sugar = 84 ounces * (1/4) cups of sugar per 12 ounces = (7/4) cups
Carmen would have drank about (7/4) cups of sugar in one week.
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