Answer:

Step-by-step explanation:
The given equation is :

We need to decompose this equation.
We have,

So,
is the decomposed form of the given expression.
Answer:
1. 1/6x + 5/6
2. 1/3x + 2/3
Step-by-step explanation:
So let's put it this way-
N% x 60 = 42
You want to isolate the variable
42/60 = N%
42/60 is .7 which is 70%
Hope this helps :)