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disa [49]
3 years ago
6

3 (n - 1) + 2 (n + 2)

Mathematics
2 answers:
Vikentia [17]3 years ago
5 0
3n - 3 + 2n + 4
(3n + 2n) + (-3 + 4)
5n + 1
Paul [167]3 years ago
3 0
3n - 1 + 2n + 2
1n + 3
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N+4-9 - 5n when simplifying
natita [175]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
What is the measure of EFC
Elanso [62]

Answer:

The Expected Family Contribution (EFC) is a measure of your family's financial strength and is calculated according to a formula established by law. Your family's taxed and untaxed income, assets, and benefits (such as unemployment or Social Security) are all considered in the formula.

Step-by-step explanation:

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4 0
3 years ago
Is x = -7, the solution to -11 + 2x = -26? Justify your answer in complete sentences.
Natali5045456 [20]
First of all, you can move the +2x to the other side:
-11 = -26 - 2x

Then you can move the -26 to the other side and then simplify:
-11+26 = -2x
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Then you can divide both sides by 2:
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Then you can flip the sides and the signs around:
x = -7.5

No, The answer is not -7, it is -7.5
Hope this helps! :)
4 0
3 years ago
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