earnings = $7 per hour
He needs at least $230 . This means he needs an amount greater than or equals to $230.
let
t = hour many hours he works
Therefore,


He needs to work approximately 33 hours or more to get at least $230 for his sterio. This means t is greater than or equals to approximately 33.
Answer:
2144.66 would be the correct answer
Step-by-step explanation:
All of them have the same answer of -8 except the last one.
No
THE P IS SOMETHING U NEED TO PLUG IN
Answer:
c
Step-by-step explanation:
