Respuesta :

brittneyaw03

Answer:

Mikhail is 38

Gabrielle is 26

Step-by-step explanation:

reyesall00015

Answer:

Let age of gab is x and then mik will be x+9

Now both of them have total sum 87

Step-by-step explanation:

Just add x+x+9 =87 2x=78, x=78÷2

X=39