Question

Te rooooooooog

Nu știu cum S-o fac

Answer 1

a+b=88
a:b= 4 rest 13
a= 4b + 13
4b+b+13=88
5b=88-13=75
=> b= 15
a=15*4+13
a=60+13
a=73

Answer 2

a+b =88

a:b= 4 rest 13

a /---/ /---/ /---/ /---/ +13 }88

b /---/

1. Egalăm:

88-13=75

b=75:5=15

a=15×4+13=73

a=73

b=15