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oksian1 [2.3K]
3 years ago
15

A librarian has 274 return books. 50 of the books are reserved at her desk, and the remaining books need to be shelved. Each she

lf can hold 14 books. write and solve an equation to find the number of shelves needed.
Mathematics
1 answer:
777dan777 [17]3 years ago
3 0
Answer:16 ........................
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Step-by-step explanation:

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Count how many of the same number, since you have four 8's the exponent will be

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Five to the 25th power equals what
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3 years ago
What is the answer to <br> 8(x-3)+7=2x(4-17)
nadezda [96]

Answer:

x=1/2

Step-by-step explanation:

First you distribute the 8 over the (x-3) giving you 8x-24. Do the same for 2x and (4-17). That should give you 8x-34x.

Your equation should look like : 8x-24+7=8x-34x

Next try to balance out your equation. You want your x's all by themselves in order to solve.

The 8x's cancel eachother out so you have -24+7= -34x.

Add the like terms of -24 and 7 to get -17.

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5 0
3 years ago
In the expression (x^2 + 3), the base is ?
azamat
Answer to your question
The base is X
What are the other stuff then?
2 is the power
3 is the constant

8 0
2 years ago
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