Respuesta :

Sonick

Answer:

(b-a)/(b+a)

a/(a+b)

a/b

Step-by-step explanation:

a=3,b=5 (given)

2/8=(5-3)/(5+3)= (b-a)/(b+a)

3/8=3/(3+5)=a/(a+b)

3/5= a/b

th3l3g3ndz21

Answer:

3/8

Step-by-step explanation:

If a = 3 and b = 5 and you are trying to find a/(a+b), simply substitute the values.

a/(a+b) = 3/(3+5).

3/(3+5) = 3/8.

Hope this helps.