The average age of a class of 39 students is 15 years. If the age of t – McqOptions

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1.	The average age of a class of 39 students is 15 years. If the age of the teacher is included, then the average increases by 3 months. Find the age of theÂ teacher.
A.	30
B.	25
C.	35
D.	40
Answer» C. 35

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