Math, asked by maheshdugane153, 2 days ago

The average Manxks of 20 students is 15 if one more student marks is include then the averege marks will be increase by 3. find the marks of new student

Answers

Answered by nandinisaha206

1

Step-by-step explanation:

1 student ok chudiya

Answered by anitamanjari122

0

Answer:

I don't not sorry

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