# math

Simplify the product.
7x(x+4)

A. 7x^2+4
B. 7x^2+28x <<<<
C. 8x+4
D. 8x+11

Simplify the product.
4x (2x^3 - 7x^2 + x)

A. 8x^4-28^3+4x^2 <<<<<
B. 16x^4-7x^2+4x
C. 8x^4-7x^2+x
D. 16x^4-3x^3+4x^2

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3. 👁 2,157
1. both are right.
Feel better now?

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posted by Steve
2. yeah, thank you!

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posted by Sage
3. For Unit 3 Lesson 2 the answers for the practice are-
1B 2A 3B 4C 5D 6B 7A 8D 9A 10B 11B 12ABC

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posted by Zolita
4. Zolita is correct! To make it easier to read I wrote them below, 100% guaranteed just took it!
1.B
2.A
3.B
4.C
5.D
6.B
7.A
8.D
9.A
10.B
11.B
12.Choose more than one, ABC

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5. 100% tysm!!

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posted by tysm
6. 11 is c but besides that he is right

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7. 100% with 11 as B, thanks for this!!

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posted by raychelz
8. 11 is B not C

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9. @Zolita is correct! & so is everyone else with the same answers!

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posted by
10. The Multiplying and Factoring Polynomials Unit 4 Lesson 2 QuickCheck answers are the following :-)

1.)B
2.)C
3.)A
4.)D
5.)D

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11. Thank you i got 100 in the test :)

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posted by Jen
12. 11 is B, thank you 100%

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posted by Ally
13. Simply -7'-(-16)-3

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