SOLUTION: How many notebooks at #130 each can a trader buy for #2340?if she sells them at #170 each,find her total profit

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Question 1182269: How many notebooks at #130 each can a trader buy for #2340?if she sells them at #170 each,find her total profit
Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!

How many notebooks at #130 each can a trader buy for #2340?
number of notebooks (n) bought = total cost/cost / notebook
n= 2340/130
n= 18
on each book profit is 170-130 =40
Profit for 18 books = 40*18= 720

her total profit = # 720

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