The average age of a class of 40 students is 18 years. When the teachers age is also
included to calculate the average age becomes 19 years. What is the teacher's age?
Answers
Answered by
0
Answer:
59
Step-by-step explanation:
please contact me juju
Similar questions
English,
5 months ago
World Languages,
5 months ago
Math,
9 months ago
English,
9 months ago
Math,
1 year ago