You buy 8 gallons of gasoline at p dollars per gallon and pays $23.20. write an equation to find the price of one gallon of gasoline. then find the price of one gallon of gasoline.
Answer:
The price of one gallon is $2.90
Step-by-step explanation:
The equation to calculate the price of one gallon could be calculated by multiplying the 8 gallons and the price of one gallon of gasoline (p), this is:
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So clearing the value of p, we have:
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Finally, the price of one gallon is $2.90