Answer:
9:01
2:36
3:40
Step-by-step explanation:
She could switch them around by grouping them into groups of 4s, 3s, 2s, or 5s.
Answer:

Step-by-step explanation:
You are given the function
. To find the inverse function
do such steps:
1. Rewrite the function f(x) as

2. Express x in terms of y:

3. Change x into y and y into x:

Now, the inverse function is

Answer:
Step-by-step explanation:
43x28=1204