Hi

For N photos (N>50) you will pay £1000 for the 50 first photos and there will be (N-50) additional photos at £12 each.

The total cost is 1000+12(N-50)

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- January 20th 2009, 09:57 AM #1

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## Help with algebaic

A wedding photographer offers a package for £1000, for an album of 50 photos. Additional hpotos are charged at £12 each.

Write down the additional cost, in pounds, for N photos (wwhere N>50). Hence show that the total cost C, in pounds, for N phons is given by the formula C= 400 +12N

Thanks for your help

- January 20th 2009, 10:14 AM #2

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