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alukav5142 [94]
2 years ago
10

Evaluate 13- (-9) need helpp

Mathematics
1 answer:
Viktor [21]2 years ago
6 0

Answer:

The answer is 22.

Explanation:

Multiply -1 by -9.

13 + 9

Add 13 + 9.

22

<u>Therefor</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>22</u>.

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Step-by-step explanation:

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Step-by-step explanation:

Let Andrew wage be = X

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2 years ago
What is the coefficient of this expression?
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Answer:

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a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4xy).

Hope this helped.

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