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In a class of 45 students, 10 are members of both Science club and Math club, 22 are members of the science club, and 13 are members of the Math club but not the science club. How many students in the class are not members of any of the two clubs?

A.O
B. 5
C. 10
D. 19

explain pls​

Respuesta :

31692944

add all and you get 45

10+22+13=45

A

mhanifa

Answer:

  • C. 10

Step-by-step explanation:

  • Total students = 45
  • Science = 22 (this includes those might be in Math too)
  • Both Science and Math = 10
  • Math but not the Science = 13

First find the number of students of Science club only:

  • 22 - 10 = 12

Now find the number of students with at least one of the clubs:

  • 13 + 10 + 12 = 35

Students not in any of the two clubs:

  • 45 - 35 = 10

Correct choice is C

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