SOLUTION: 28 members of a class went on a rafting trip. Class members could either rent canoes for $16 each or rent kayaks for $19 each. The class spent a total of $469.
How many people ren
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-> SOLUTION: 28 members of a class went on a rafting trip. Class members could either rent canoes for $16 each or rent kayaks for $19 each. The class spent a total of $469.
How many people ren
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Question 810896: 28 members of a class went on a rafting trip. Class members could either rent canoes for $16 each or rent kayaks for $19 each. The class spent a total of $469.
How many people rented canoes and how many people rented kayaks? Answer by TimothyLamb(4379) (Show Source):
You can put this solution on YOUR website! 16c + 19k = 469
c + k = 28
c = 28 - k
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16c + 19k = 469
16(28 - k) + 19k = 469
448 - 16k + 19k = 469
3k = 21
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k = 7
c = 21
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