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12-10-2016
Mathematics

contestada

Sandy is upgrading her Internet service.Fast Internet charges 60$ for installation and $50.45 per hour.Quick Internet has free installation but charges $57.95 per hour.

Part A: Write an equation that can be used to find the number of months at which the Internet service would cost the same.

Respuesta :

13-10-2016

y=50.45x+60

x=the amount of hours

Answer Link

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