Math, asked by sahedbarbhuiya93, 10 months ago

curent age of Rohan is X, if average age of one year ago, current age and age after 7 year later is 5. Then what will be the value of X?​

Answers

Answered by Saby123
1

Step-by-step explanation:

Hey mate here is your solution.

The solution is in the attachment.

x = 9 years.

PLZ MARK AS BRAINLIEST

Attachments:
Answered by Myenuddin
1

Answer: 3

Step-by-step explanation:

  • Rohan's current age = x
  • average of age of one year ago, current age and age after 7 year = (x-1+x+x+7)/3=5
  • (3x+6)/3=5
  • x+2=5
  • x=3
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