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erica [24]
3 years ago
5

A boy bought an article for £9. He spent £4

Mathematics
1 answer:
Marina86 [1]3 years ago
4 0

Answer:

Profit % = 39%

Step-by-step explanation:

Cost price of the article = 9

Price for repairing = 4

Therefore, Total cost of the article = 9 + 4 = 13

Selling price  of the article = 18

Profit = 18 - 13 = 5

Hence,

          Profit \% = \frac{Profit}{Cost \ price} \times 100\\\\

                        = \frac{5}{13} \times 100\\\\=38.46 \%\\\\=38.5 \%

Profit percent (to the nearest %) = 39%

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Answer:

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Step-by-step explanation:

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13. Volume of cylinder = πr²h

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Answer:

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Step-by-step explanation: I hope this helps <3

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