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Anna007 [38]
3 years ago
8

W Given that m + 3n: m +9n 2:5. Write an equation in terms of m and n m=

Mathematics
1 answer:
alexira [117]3 years ago
3 0

Answer:

m=1.5

Step-by-step explanation:

simultaneously

   3m+9n=6

 - m+9n=3

2m=3

m=1.5

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