Question

What is the value of m in the equation one-half m minus three-fourths n equals 16, when n equals 8? 20 32 44 48

Answer 1

Answer:

the answer is c: 44

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Answer 2

Answer:

Step-by-step explanation:

The equation is given: m/2 - 3n/4 = 16

1) When n = 8: m/2 - 24/4 = 16

m/2 - 6 = 16

∴ m = 2 X 22 = 44

2) When n = 20: m/2 - 60/4 = 16

m/2 - 15 = 16

∴ m = 2 X 31 = 62

3) When n = 32: m/2 - 96/4 = 16

m/2 - 24 = 16

∴ m = 2 X 40 = 80

4) When n = 44: m/2 - 132/4 = 16

m/2 - 33 = 16

∴ m = 2 X 49 = 98

5) When n = 48: m/2 - 144/4 = 16

m/2 - 36 = 16

∴ m = 2 X 52 = 104