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Dakota paid $301.32 for a new game system, after-tax, and the tax rate is 8%. What was the original price of the game system?

User CJ Johnson
by
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1 Answer

1 vote

Answer:

279

Explanation:

Change the percentage to a decimal and write the equivalence of the sales tax amount. Let x be the original cost of the item.

Sales tax amount will be x⋅0.08

Substitute the value into the equation:

Original cost adding the sales tax Amount will be the total cost

x+0.08x=301.32

Add like terms.

1.08x=301.32

Divide both sides by 1.08 to isolate the unknown value.

x=$279

User Tryexceptcontinue
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