120/100 = x/15
100x = 1800 (Divide by 100 on both sides)
x = 18
The answer would be 199/37 or 5 14/37
For this problem you'll get a number, find it's opposite and sum 96 to it. The equation used will be:
x = -x + 96
Where:
x = a number
-x = the opposite of x
So:
x = -x + 96
x + x = 96
2x = 96
x = 96 / 2
x = 48
And now, if you do the sum to prove your answer:
48 - 96 = -48
Answer:

Hope it helped,
BioTeacher101
Answer:
72 ?
Step-by-step explanation:
A is correct.............
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