Answer:
Age of teacher = 32 years
Step-by-step explanation:
Average age of 15 students = 16 years
Sum of age of 15 students = 16 * 15 = 240 years
Average of age 15 students and a teacher = 17 years
Sum of age 15 students and a teacher = 17 * 16 = 272 years
Age of teacher = 272 - 240 = 32 years
I wanna say it is 49 I answered on my calculator!
7 is a real number .......
Answer:
15
Step-by-step explanation:
15 pages can henry white in 8 hours
Answer:
That pretty cute
Step-by-step explanation:
