Math, asked by kumarsanjay51, 10 months ago

a shopkeeper earn a profit of 5 by selling one note book and incurs a loss 1 by selling and old pen in a particular month.the shopkeeper earn a profit of 185 if the sold 75 old pen find the number of the not book

Answers

Answered by anr4u97
2

This is ur answer. Hope u got it

Attachments:
Similar questions