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mamaluj [8]
3 years ago
12

A moving company charges a flat rate of $150, and an additional $5 for each box. if a taxi service would charge no flat rate and

$20 for each box, how many boxes would you need for it to be cheaper to use the moving company? (do not label your answer)
Mathematics
1 answer:
stepladder [879]3 years ago
8 0

Let the number of boxes = x


<u>moving company:</u>

Total cost = 150 + 5x


<u>taxi service:</u>

Total cost = 20x


<u>For the moving company to be cheaper:</u>

150 + 5x < 20x

150 < 20x - 5x

150 < 15x

10 < x

x > 10


Answer: Moving company is cheaper when there is more than 10 boxes.

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