Are you sure this question is right? there are no negatives? i’m pretty sure the answer is 72 but if i’m wrong, i’m sorry.
Answer:
c
Step-by-step explanation:
Answer:
x=-3
Step-by-step explanation:
2x (x + 4) -12x
2×-3(-3+4)-12×-3
-6(1)+36
30
you have to divide 6 by 15 to get you're answer A)0.4
The answer would be A: (x-3)(x-3)
Explanation: (X-3)(X-3) would create three new numbers: x^2, -6x, and 9,
(-6x is created because x*-3 + x*-3 = -3x + -3x, or -6x)
9, as you know, is 3*3 or -3*-3