Gas Prices Decreased This Week From $4 Per Gallon To $3.80 Per Gallon. What Rate Of Decrease Does This Represent?

Gas prices decreased this week from $4 per gallon to $3.80 per gallon. What rate of decrease does this represent?

 

Answer:

$ 0.2 per gallon

Step-by-step explanation:

Gas prices decreased this week from $4 per gallon to $3.80 per gallon. What rate of decrease does this represent?

decrease of gas price = $4 per gallon - $3.80 per gallon = $ 0.2 per gallon

Meaning, there would be a decrease of $ 0.2 for every gallon of gas for this week.


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