03-03-2017
Mathematics

contestada

Sam buys lunch for $7.32 and has to pay 7% sales tax. How much tax does he have to pay? (Round your answer to 2 significant digits).

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Fish4Fun Fish4Fun

14-03-2017

You can multiply 7.32 x 0.07= 0.5124
Round to $0.51

Or you can find 1% of $7.32 = 0.0732
So 7% would be 7 x 0.0732= $0.5124 Round to 51 cents

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