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denis23 [38]
2 years ago
8

A businessman buys 1440 dozen pens at £2.50a dozen and sell them at price of 25 cent a piece.what is his total profit on the lot

of pens?
Mathematics
1 answer:
belka [17]2 years ago
5 0
The cost he purchased it at would be the 1,440 dozen pens * 2.50 equaling $3,600. 

The profit he is receiving is calculated by .25 * 12 since there are 12 pens per dozen. This number would be then multiplied by 1,440. So 3 * 1,440= 4,320. This is his profit.

You subtract his cost for purchasing the goods from his profit. This should give you $720 as his profit. 
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Answer:

42. Graph a

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