kaseyvxnn kaseyvxnn

02-02-2020
Mathematics

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I need help with number 8 can someone explain how to get the answer?

I need help with number 8 can someone explain how to get the answer class=

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sage927 sage927

02-02-2020

what you do is you make an equation like this 200+8x=18x and set the two values equal. then you solve for x and x = 20. so for over 20 hours, option a is more expensive than option b.

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danieltrujillo739 danieltrujillo739

02-02-2020

Option. A is more expensive

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$29,000; 4% increase