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larisa [96]
3 years ago
9

Robert gives roping lessons at the Sundown Corral. A 3-hour lesson costs $120.00. The cost of a lesson is proportional to the du

ration, in hours, of the lesson. What is the constant of proportionality in terms of dollars per hour?
Mathematics
1 answer:
Ulleksa [173]3 years ago
4 0

Answer:$40/hour

Step-by-step explanation:

3 hour session costs $120

Therefore, an hour session would cost $120/3 = $40

The constant of proportionality is 40 dollars per hour.

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Hey!

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Now multiply the fractions

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Good luck and hope this helps! :)

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Answer:

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The function of the graph can be written in the vertex form as

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