2 years ago

Subtract these polynomials

Mathematics

2 answers:

Mamont248 [21]2 years ago

7 0

The answer should be A

SCORPION-xisa [38]2 years ago

4 0

So I couldn’t do square roots so I had to take a photo

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Step-by-step explanation:

Hello Matt7151!

To find the total amount, we will first need to find how much tax.

We can express 9% as the fraction $\frac{9}{100}$ .

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So she's paying $67.50 sales tax.

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