contestada

Tesfa is x years old his father is 4 times as old as tesfa his mother is 7 years younger than his father If their ages add up to 101 years, how is tesfa?​

Respuesta :

Step-by-step explanation:

his father's age= 4x

his mother's age= 4x- 7

his age= x

x+4x+4x-7=101

x+ 4x+ 4x= 101+ 7

9x= 108

[tex]\frac{9x}{9}[/tex]= [tex]\frac{108}{9}[/tex]

x= 12

Tesfa is 12 years old

cmckee660

Answer:

tesfa=12yo

Step-by-step explanation:

father=48

mother=41

tesfa=12

48+41+12=101