3 years ago

An item costs $440 before tax, and the sales tax is $13.20.

Mathematics

1 answer:

mylen [45]3 years ago

5 0

Answer:

Step-by-step explanation:

13.20 / 440.0 = 0.03

0.03 *100 = 3%

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4 years ago

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$2\frac{2}{5}\ h$

Step-by-step explanation:

we know that

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by proportion

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