You subtract the greater one from the smaller one and you get the difference.
D
•
•
•
5x9= 45 remainder3 which means it 9 3/5

The expression you would substitute for x is -2y+4. The answer is d.
U're goal is to get k alone.
So divide both sides by 9/10.
3/2 divided by 9/10 is 5/3
Answer:
The answer is x=57
Step-by-step explanation:
First, we would set the number to x.
Then, we turn the words into an equation.
x+75 = 3x-39
Isolate the x.
-2x = -114
So...
x = 57