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Readme [11.4K]
3 years ago
7

troy's truck has a 30 gallon gas tank and gets an average of 21 miles per gallon.write an equation to represent the amount of ga

s in troy' s truck after driving a certain number of miles (assuming he starts with a full tank).define your variables.
Mathematics
1 answer:
Georgia [21]3 years ago
8 0
So, 30 gallons, and 21 miles per gallon. Lets say, the variable for the miles he can travel is x. What is x? x is 30 gallons that allow for 21 miles to be traveled for each, so it would be written like this.

x = 30 * 21
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