(- 4 * 3 * 2)*2 = - 48
Answer:
80%
Step-by-step explanation:
1 in 5 breaks
1/5 is 20%
100%-20%=80%
Please mark as brainliest
I just did one of these. I guessed that normal form is
Here' that's
Choice b
B.
(-7x + 4)(-7x - 4)
= 49x^2 - 28x + 28x - 16
= 49x^2 - 16.
