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The amount of money that Kelly makes varies directly with the number of hours she works. If Kelly makes $306 when she works 18 hours, what is the constant of variation for her earnings? A) 15 B) 17 C)
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The amount of money that Kelly makes varies directly with the number of hours she works. If Kelly makes $306 when she works 18 hours, what is the constant of variation for her earnings?

A) 15

B) 17

C) 18

D) 20

User Alexandre Ribeiro
by
8.7k points

2 Answers

2 votes
It would be B 17 because 306 divided by 18 would be 17
User Everlasto
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7.6k points
3 votes
If u divide $306 by the 18hrs u get 17x x=$ boom $17/hr
User Dagronlund
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7.8k points
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