Math, asked by Anonymous, 6 months ago

a women is 7 times as old as her son after 5 years she will be 4 times as old as her son what are the present age of the mother and son​

Answers

Answered by vocality
1

Answer:

Mother (m) = 4 x son's age (s) so

m = 4s

in 20 years she will be 2 x son's age in 20 years, so

m + 20 = 2(s + 20) which is

m + 20 = 2s + 40, so m= 2s + 20

substituting 4s for m gives

4s = 2s + 20, so 2s = 20 and son's age is 10

m is 4s so mother is 40

Step-by-step explanation:

Please mark me as brainliest.....

Answered by mannanreema41
0

Answer:

mother's age 40years

son's age 10 years

Similar questions