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A tire is sold at a discount of 10%. It is sold for $45. Find the usual price of the tire.
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A tire is sold at a discount of 10%. It is sold for $45. Find the usual price of the tire.

User Tushar Pandey
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  • let the usual price be any unknown like y. 10% of y = 45.
  • 10÷100×y = 45. 10y÷ 100 =45. cross multiply. 10y=4500.divide both sides by 10 to get usual price as $450
User Marek Dorda
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