Answer:
x = 3
Step-by-step explanation:
Answer:
first year $20 second year $20.80 Third year $21.63
Step-by-step explanation: This is for an extra money per year so after the first year that is how much extra money he gets every year.
Answer: x=1 my friend
Step-by-step explanation:
Getting at least a 80% ( B average) is also good still very close to 90
