Question

the average age of 24 boys in a class is 11 whan the teacher age is included the average increases by 1 what is the age of the teacher​

Answer 1

Answer:

36

Step-by-step explanation:

24×11=264

25×12=300

300-264=36

Answer 2

age of 24 student = 11

=average age = 24 x 11 = 264

average age of 25 student = 25 x 11 =300

age of teacher = 300 -264 = 36

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