Question

if the sum of the ages of father and his daughter in a in years is 64 and twice the difference of their ages in years is same as sum of ages .find the age of Father​

Answer 1

Answer:

let fathers age be x and daughter age y

then x+y=64_(1)

given 2(x-y)=64

=2x-2y=64.....(2)

x + y =64.....(1)

=(1)×2

= 2x+2y=128...(3)

2x- 2y =64....(2)

(3)+(2)

= 4x= 192

x=192/4

x=48

substitute x in (1)

48+y=64

y=64-48

y=16

so let the fathers age be 48 and daughters age be 16 years old

Step-by-step explanation:

Answer 2

Answer:

Here is the answer for ur qstn.

hope it will helps u