Math, asked by harmanjotsinghsomalj, 1 year ago

the present age of husband and wife are in ratio 4:3 thirty yearslater the husbanf will be10years older to her what are thectheir present age

Answers

Answered by tejsarupsinghkpamed9

let age of husband=4x
let age of wife=3x
after 10 years age of husband =4x+10
age of wife=3x+10
A.T.P
4x+10-3x+10=10
x+20=10
x=20-10
x=10
age of husband =40
age of wife=30

Previous Question

Next Question

Similar questions

English, 7 months ago

Write a letter to your friend telling him/her about the pandemic sotuation of your locality caused by Covid-19...

Physics, 7 months ago

a concave mirror has a focal length 25cm a person wants to see his face in this mirror at what distance should this person...

Math, 7 months ago

which of the following is an identity (a) (b+c)² = b²+c² (b) b²-c² = (b+c)²-4bc (c) b²-c² = (b-c)² (d) (b+c)² = b²+2bc+c²...

Math, 1 year ago

with the help of protractor show that sum of a triangle is 180°...

Chemistry, 1 year ago

What is rusting of iron? Give four ways to prevent rusting of iron...

Math, 1 year ago

there are three boys and two girls .a committee of two is to be formed find the probability of the event that the committee contain a) at least one girl b)only boys...

Social Sciences, 1 year ago

• Does a diplomat always represent one party’s interests to another party?

Science, 1 year ago

why do we experience cool environment near a tree...