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tekilochka [14]
3 years ago
7

Simplify 7(B + 3) + 2B.

Mathematics
2 answers:
motikmotik3 years ago
4 0

Answer:


Step-by-step explanation:

7(B + 3) + 2B

7B + 21 + 2B

7B + 2B + 21

9B + 21



Nonamiya [84]3 years ago
4 0

Answer:

9B + 21

Step-by-step explanation:

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Answer:

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3 years ago
There’s a prism with the length of 8 units a width of 5 and a height of 2
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Answer:

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Step-by-step explanation:

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3 years ago
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soldier1979 [14.2K]

Answer:

10

Step-by-step explanation:

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7 0
3 years ago
What is the solution for -10 < x - 9?
ikadub [295]
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