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Oksanka [162]
3 years ago
7

City scooters charges customers by the minute to rent an electric scooter. Jona rented a scooter for 60 minutes and paid 9 dolla

rs. What is the price of scooter rental for 1 minute?
Mathematics
2 answers:
horsena [70]3 years ago
8 0

Answer:

0.15

Step-by-step explanation:

lana66690 [7]3 years ago
5 0

Answer:

<h2>The price per minute is 15 cents</h2>

Step-by-step explanation:

Givens

  • Jona rented a scooter for 60 minutes and paid $9.

The question is asking about the price per minute.

To know the price per minute, we need to form a ratio. In other words, we need to divide the price by the time rented, that is

r=\frac{9 \ dollars}{60 \ minutes}= 0.15 \ dollars

Therefore, the price per minute is 15 cents. That is, each minute rental costs 15 cents of a dollar.

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Xelga [282]

Answer:

V(t) = b^{(1-e^{-at})}

Step-by-step explanation:

We are given the following information in the question:

\displaystyle\frac{dV}{dt} = a (In b - In V) V

where a > 0 and b > 0.

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V(0) = 1~ mm^3\\V(t) = b.e^{e^{-at+C}}\\\text{Putting t =0, V(0) = 1}\\\\V(0) = 1 = b.e^{e^{C}}\\\\V(t) = b^{(1-e^{-at})}

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3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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