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Vanyuwa [196]
3 years ago
11

Leah is 2 less than 3 times Rachel's Age. 3 years from now, Leah will be 7 more than twice Rachel's Age. How old will Rachel be

in 3 years from now?​
Mathematics
1 answer:
Advocard [28]3 years ago
4 0

Answer:

I THINK rachel will be 12

Step-by-step explanation:

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Jim decides to start a small nonprofit business of renting out motor scooters to help out his area residents. He puts in his own
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First, find the expected number of scooters rented per month:

As the data is symmetrical, E(X) (the expected value) is the middle value. So, on average, 2.5 scooters should be taken per month.

His total costs were 5 * 3000 = $15,000

So, to break even, he needs to make $15,000.

He will be selling for 5 years, or 60 months.

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As he is selling 2.5 scooters on average, he needs to rent each for:

$250/2.5 = <u>$100/month</u>
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