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Thirty percent of the members of a swim club have passed the l
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Thirty percent of the members of a swim club have passed the life saving test. Among the members who have not passed the test, 12 have taken the preparatory course and 30 have not taken the course.How many members are there in the swim club? 

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Eleanor Discussed
Thirty percent of the members of a swim club have passed the life saving test. Among the members who have not passed the test, 12 have taken the preparatory course and 30 have not taken the course.How many members are there in the swim club? 
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Text SolutionText solutionverified iconVerified

In total there are 42 people who have not passed the life saving test.

Also members have not passed the test

Let no. of members be x.

of
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Question Text
Thirty percent of the members of a swim club have passed the life saving test. Among the members who have not passed the test, 12 have taken the preparatory course and 30 have not taken the course.How many members are there in the swim club? 
Answer TypeText solution:1
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