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Reika [66]
4 years ago
7

Please help me with question 19

Mathematics
1 answer:
a_sh-v [17]4 years ago
8 0
The answer is D- an investment of 80,000 dollars was needed and they invested a ration of 3:4 (3/4 or 75%), you round up to 80
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Answer:

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Step-by-step explanation:

The computation is given below:

Let us assume the miles be x

For company A

y = $100 + $0.40x

And, for company B

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In order to find out the number of miles, the rental cost of the company A should be less than the company B rental cost

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Subtract $20 from both sides

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Now subtract 0.40x from both sides

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x>160

So the number of miles is 160

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