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MakcuM [25]
3 years ago
12

2m + 7m + 3m = 72 whats the answer step by step

Mathematics
2 answers:
gregori [183]3 years ago
6 0

Answer:

m = 6

Step-by-step explanation:

2 m + 7 m + 3 m = 72

12 m = 72

\sf  \small\:  m \: =  \frac{72}{12} \\

m = 6

Hence, your answer is 6.

Korolek [52]3 years ago
5 0

Answer:

m = 6

Step-by-step explanation:

First, add like terms:

2m + 7m + 3m = 72

12m = 72

Divide each side by 12:

m = 6

So, the answer is m = 6

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The equation to show the depreciation at the end of x years is

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<h3>Linear Equation</h3>

This is an equation written to represent a word problem into mathematical statement and this is easier to solve.

To write a linear depreciation model for this machine would be

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