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In a class, the number of girls is 6 more than the number of boys.
The total number of students is 40.
How many boys are there in the class?

Class 8Solving Simple EquationsLinear Equations
  • A34
  • B16
  • C18
  • D17

Step-by-Step Solution

Let boys = , girls = . Then , so .
Answer: D) 17

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