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Aleksandr-060686 [28]
3 years ago
14

Evaluate the expression for the given values of the variables.

Mathematics
1 answer:
Dahasolnce [82]3 years ago
4 0
4(2m-n)-3(2m-n)

4(2(-15)- -18)-3(2(-15)- -18)
4(-30- -18)-3(-30- -18)
4(-12) -3(-12)
-48- -36
-12

The answer is C
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Answer:

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Step-by-step explanation:

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Two consecutive whole numbers are n-1 and n
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a. n-(n - 1) = 1

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d. (n - 1) + n = 2n - 1

<h3>Solution:</h3>

General Rule for Equation Solving

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Given two consecutive numbers , (n - 1) , n

simplifying :

n - (n - 1)

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simplifying :

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by adding two numbers :

(n - 1) + n

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Answer:

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concert question:

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