Hey! just so you know you put it upside down but the answer is 23.
Answer: 2.2 I think is a 70 % C. It might depend on the school district though.
Step-by-step explanation:
A unit rate is when it is in simplest form
Answer:
5 hours
Step-by-step explanation:



But assuming integer hours only, round down to 5h. The cost will be $600.
Answer:
B
Step-by-step explanation: