Question

please find this answer for me

Answer 1

Answer:let the paper-1 be s and paper 2 be respectively

So,x=y-12

x-y=-12

Step-by-step explanation:

Answer 2

{paper 1 =x , paper 2 =x-12}

total no of pages = 392 pages

so, x+x-12=392.

2x-12=392

2x=392+12

x= 404