Answer: -1
Step-by-step explanation:
i really don't know but i was taking a test and i guessed it and it was right
Answer: 942 ft
Step-by-step explanation: I hope this helps!
Step-by-step explanation:
d if not d a.................
C. (3x+1)(3x-2) 3x times 3x= 9x^2 and 3x times -1= -3x
2 times 3x= 6x and 2 times -1= -2
9x^2- 3x+6x-2
9x^2+3x-2
Hope I explain this more clearly for you.