plzzzzzzz answer num 26..in one variable.. my exam is about to staet
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Let the age of one cousin be x years.
Then, the age of the other cousin will be (x+10) years.
15 years ago, the elder one was twice as old as the younger one.
15 years ago, age of the elder one was (x-5) years and the age of younger one was (x-15) years.
So, the equation formed is
(x-5) = 2(x-15)
On solving the equation, we will get x as 25.
So, their present ages are 25 years and 35 years.
Hope it helps.
Please mark my answer as brainliest.
And BEST OF LUCK for your exams.
Thank You.
Then, the age of the other cousin will be (x+10) years.
15 years ago, the elder one was twice as old as the younger one.
15 years ago, age of the elder one was (x-5) years and the age of younger one was (x-15) years.
So, the equation formed is
(x-5) = 2(x-15)
On solving the equation, we will get x as 25.
So, their present ages are 25 years and 35 years.
Hope it helps.
Please mark my answer as brainliest.
And BEST OF LUCK for your exams.
Thank You.
ShaadabShamim:
Please mark my answer as brainliest riya
I will definitely mark you as brain list but let another one answer then l Can mark because here is no option now
Okay....
Which class you are in???
Thats so easy question.
I had done that in class 7.
I also know the sum but I was doing wrong in the calculation and ya I am in class8 now
Please mark my answer as brainliest.
Thanks for marking my answer as brainliest.
your welcome
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