Answer:
n = 4
Step-by-step explanation:
Where's a or did you mean n?
Short method: multiply constants

Long mothod: expand it

Answer: 42
He lost $30 bc
Guy stole $100
Guy gave back $70
Owner gives hue $30 !
If that makes any sense ♀️
Answer:
52
Step-by-step explanation:
Messed up, 292+52=240, I hope it’s correct for you, I have Alzheimer, I hope is correct for you!