Emily arrives at school @ 8:35am. Together reading and math last for 1hr 35mins. Then Emily goes to band practice for 45mins. wh
2 answers:
You might be interested in
Given:
The rule of input and output function is:
To find:
The answer if we put 19.
Solution:
Consider the input and output function is:
Substitute , we get
Therefore, the required answer is 6.
