2 years ago

A man purchased a magazine at the airport for $ 2.79 .

Mathematics

2 answers:

Sladkaya [172]2 years ago

7 0

23% is the answer i believe

Debora [2.8K]2 years ago

4 0

Answer:

Step-by-step explanation:

First of all, subtract 0.12 from 2.79. If you do that you assume that the 2.79 includes the tax, so you want to base purchase price.

2.79 - 0.12 = 2.67

The tax is 12 cents on 2.67

% = 0.12/2.67 * 100 = 0.0449 * 100 = 4.49%.

To the nearest % it would be 4%

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