Answer:
It doesn't exist,bro.
Step-by-step explanation:
Answer:
She got an equally good deal both times
Step-by-step explanation:
can be simplified to make 
can be simplified to make 
they are the same
Answer: A_a^3
B_c^1
Step-by-step explanation:they work like integers therefore vlby sharing the same base and Having the division sign u just subtract the powers
Answer:
-9xy (xy+xy)-3
Step-by-step explanation:
Shirley/Tracey has to stay at least 10 days for the M and N to cost less