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denpristay [2]
2 years ago
12

N = 3m -11 2m + 3n = 0 Show how to find system of equations

Mathematics
1 answer:
Dmitrij [34]2 years ago
3 0

Answer:

tranform the 1st one to: 3m-n=11

add the 1st and 2ns equations: 5m+2n=11

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A 17-ft ladder leans against a building so that the angle between the ground and the ladder is 71°. How high does the ladder rea
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