Answer:

Step-by-step explanation:
So this is a composition of functions. Think back to solutions of equations. You would have to put the equation into the other equations. It's like this!
So I graphed it like this on desmos:

Answer:
$100.11
Step-by-step explanation:
6.5% = 0.065
94 * 0.065 = 6.11
94 + 6.11 = $100.11
Answer:
9x
Step-by-step explanation:
3x3=9 +x=9x hope this helps