Math, asked by skuldeepsinh0, 1 month ago

the average of groups 30 girls is 17 year's when teachers rita included the average increse by 1 years whats riya age.

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Answered by C2singh

1

Answer:

kindly refer the attached image

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Answered by MrMonarque

0

Refer The Attachment ⬆️

Age of Teacher Rita = 48 years.

$\Large{✓}$

Hope It Helps You ✌️

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