Question

One-half m minus three-fourths n equals 16, when n equals 8?

Answer 1

Hey!

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Expression:

0.5m - 0.75n = 16 (1/2m - 3/4n = 16)

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Solution:

0.5m - 0.75n = 16

0.5m - 0.75(8) = 16

0.5m - 6 = 16

0.5m - 6 + 6 = 16 + 6

0.5m = 22

0.5m/0.5 = 22/0.5

m = 44

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Answer:

$\boxed{ \bf m~=~44}$

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Hope This Helped! Good Luck!

Answer 2

Answer:

The value of m is 44.

Step-by-step explanation:

Given : Expression one-half m minus three-fourths n equals 16.

To find : The value of m, when n equals 8?

Solution :

Write the expression in number form,

'one-half m minus three-fourths n equals 16'

i.e. $\frac{1}{2}m-\frac{3}{4} n=16$

Substitute n=8,

$\frac{1}{2}m-\frac{3}{4}\times 8=16$

$\frac{1}{2}m-3\times 2=16$

$\frac{1}{2}m-6=16$

$\frac{1}{2}m=16+6$

$\frac{1}{2}m=22$

$m=22\times 2$

$m=44$

Therefore, The value of m is 44.