P-Q should be -11a^2+4b^2+ab
Answer: The answer is B
Step-by-step explanation: Because x=6 and y=6 = 12
..y equal twice the times we have right now..... and there is a lot of solutions to equal 12...
Add it. average= sum of 2 counts/2
Answer:
dnsjsjdkdksldnd xidjdbdksksjdkdnjddj