Math, asked by vasuhadwani9876, 4 days ago

raj is 3 years elder to his sister.if the sum of Raj's age and his sister's age after 5 years will be 39 years,then find Raj's present age.​

Answers

Answered by Geodafeny
0

Answer:

Raj's present age = 16

Step-by-step explanation:

Let raj's sister's present age be 'x'

Raj's present age is 'x+3'

After 5 years :

Raj age = x+3+5 = x+8

Raj's sister's age = x+5

Sum of Raj's & his sister's age after 5 years = 39

(x+8) + (x+5) = 39

2x + 13 = 39

2x = 39 - 13

2x = 26

x = 13

Raj's present age = x + 3 = 13 + 3 = 16

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