Question

a son's present age is half the present age of mother 10 years ago the mother was thrice as old as her son.whar are their present age​

Answer 1

Answer:

let mothers age Be x

then sons age=1/2x

10 year ago----

mothers age=x-10

son age =1/2x-10

according to qus----

x-10=3(1/2x-10)

x-10=3/2x-30

x+3/2x=30+10

5/2x=40

x=16

Answer 2

Step-by-step explanation:

follow the above steps