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Helen rented a kayak at the lake. There is a charge of $6 as an initial fee and then $3 an hour for every hour that she uses the kayak. If the total charge is $21, how many hours did she kayak?
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Helen rented a kayak at the lake. There is a charge of $6 as an initial fee and then $3 an hour for every hour that she uses the kayak. If the total charge is $21, how many hours did she kayak?

User Lesssugar
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2 Answers

2 votes
5 hours is your answer
User Sdsykes
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9.0k points
2 votes
Helen kayaked for 5 hours.
Hope this helps!!
User Chirag
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