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Oil change at city auto is regularly $30 Mr. Allen has a coupon for 15% off Who wants to know the sale price of the service. What is the relationship between the sale price and the regular price of an oil change

1 Answer

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Answer:

The sale price is 25.5$ The relationship is that the sale price is 15% less than the regular price.

Explanation:

How to find sales price: 30=100% 30÷10=3=10% 3÷2=1.5=5%

Sales price = 3+1.5=4.5, sales price= 30-4.5=25.5

User Dmitry Malyshenko
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