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At Fantasyland High School, there are 16 members in the math club and
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23 Sep 2022, 04:38
23 Sep 2022, 04:38
Expert Reply
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Question Stats:
66% (01:42) correct
33% (01:44) wrong based on 9 sessions
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At Fantasyland High School, there are 16 members in the math club and 12 members in the chess club. If 10 students belong to only one of the two clubs, how many students belong to both clubs?
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9
Part of the project: Skill Builder Project for a Q170
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GRE Math Essentials
GRE Geometry Formulas
GRE - Math Book
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GRE Math Essentials
GRE Geometry Formulas
GRE - Math Book
At Fantasyland High School, there are 16 members in the math club and
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26 Sep 2022, 15:33
26 Sep 2022, 15:33
Is the question here correct? Something may not be right. Could be the question or the answer given.
Re: At Fantasyland High School, there are 16 members in the math club and
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26 Sep 2022, 20:35
26 Sep 2022, 20:35
3
Expert Reply
Math =16
Chess=12
We do not know the intersection of both. The shared region which is x.
Also we do know that 10 students belong ONLY to one of the two: or are they in the math or in the chess class
(16-x)+(12-x)=10
x= 9 students
Chess=12
We do not know the intersection of both. The shared region which is x.
Also we do know that 10 students belong ONLY to one of the two: or are they in the math or in the chess class
(16-x)+(12-x)=10
x= 9 students
