Question

A+B/C=23/12 B+C/A=17/8 what is the value of A+C/B??​

Answer 1

Answer:

a+b+b+c+c+a=10+20+24

⟹2a+2b+2c=54

→2a+2b+2c2=542

⟹a+b+c=27

(a+b+c)−(a+b)=27−10

c=17

The values of a, and b are easy to find now that c is known.

17+a=24⟹a=7

b+17=20⟹b=3

So a=7, b=3, c=17.