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8 months ago

In a sentence.

Mathematics

1 answer:

Allisa [31]8 months ago

8 0

Answer:

Kelsey can buy 9 books.

Step-by-step explanation:

If Kelsey wants to buy as much books as possible with 30$, multiply 3$ by 9 (books) which is 27$.

30$-27$ is 3$ so she will have 3$ extra dollars to use for shipping. 2$ is the price for shipping so she will have an extra dollar.

I hope this was helpful! :) (Please rate/heart this if helpful)

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tresset_1 [31]

Answer:

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Step-by-step explanation:

use y = mx+ c

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Katyanochek1 [597]

Answer:

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Step-by-step explanation:

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OR you can also do:

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1 year ago

How do I find miles per hour when I get minutes and miles

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In this case you have:

$\frac{miles}{minute}$

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2 years ago

What is the answer to 8y^2-200z^2?

leva [86]

Answer:

Step-by-step explanation:

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Wittaler [7]

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