Question

Harsh's mother is 30 years older than him. In 12 years, Harsh's mother will be three times as old as Harsh. What are the present ages of Harsh and his mother? Full solution, please​

Answer 1

Answer:

harsh age is 15

his mother's age is 45

Step-by-step explanation:

Harsh's mother is 30 years older than him.

let harsh age be x where his mother is x+30

in 12years

means harsh age be x+12 and his mothers be x+42

Harsh's mother will be three times as old as Harsh.

3(x+12)

x+42 = 3(x+12)

x+42 = 3x+36

2x = 6

x=3

when the age of harsh is 3 his mothers age is 33

when his age is 15 his nothers age be 45