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prisoha [69]
2 years ago
14

8b–9b–5b+7b Simplify the expression:

Mathematics
2 answers:
DedPeter [7]2 years ago
8 0

Answer:

= b

Step-by-step explanation: they all cancel each other out

tester [92]2 years ago
4 0

Answer:

b, or 1b

Step-by-step explanation:

First of all, you have to combine like terms. In this situation though, they are all b. So start at the beginning. 8-9 is -1. -1 - 5 is -6. -6+7 is 1. So you say, b, because it is the same thing as 1 b.

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Molodets [167]

Answer:

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Step-by-step explanation:

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2 years ago
Do the ratios 8/16 and 1/2 form a proportion?
son4ous [18]

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erica [24]

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b

Step-by-step explanation:

8 0
2 years ago
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OleMash [197]
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8 0
3 years ago
What are the steps for solving this
MatroZZZ [7]
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