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masya89 [10]
3 years ago
15

Annie needs to solve 855 divided by 19 she thought she would solve 855 divided by 20 and then adjust since 20 is an easier numbe

r to work with than 19. Can she solve the problem this way? Why or why not? Show your work
Mathematics
2 answers:
gayaneshka [121]3 years ago
8 0
Yes, she can. Dividing by 20 gives 1 less every time, so you can just add to the result you get when you divide 855 from 20. 
Vaselesa [24]3 years ago
5 0
The answer to this question would be yes.
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What are the steps to solve for x?<br><br> x+ax=b
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Answer:

\displaystyle x = \frac{b}{1 + a}

General Formulas and Concepts:

<u>Algebra I</u>

Equality Properties

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Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify.</em>

<em />\displaystyle x + ax = b

<u>Step 2: Solve for </u><u><em>x</em></u>

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yuradex [85]

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The expression is not equivalent to other three is 9(n-9) .

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Take first expression

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Take fourth expression

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4 years ago
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