One week gas was $1.25 per gallon. The next week gas was $1.50 per gallon. By what percentage did the price increase?

One week gas was $1.25 per gallon. The next week gas was $1.50 per gallon. By 20 percentage the price increase.

Step-by-step explanation:

Here we have , One week gas was $1.25 per gallon. The next week gas was $1.50 per gallon.  We need to find that By what percentage did the price increase . Lets' calculate :

Percentage = (Next week gas - One week gas )(100)/ (One week gas)  or ,

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Therefore, One week gas was $1.25 per gallon. The next week gas was $1.50 per gallon. By 20 percentage the price increase.

step-by-step explanation:

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