F5=(256)f1=16 hope this helps
Answer:
1188
Step-by-step explanation:
√121 (3^2)(2(6)) = 1188
3) factor 3k^2-16k+5
(3k-1)(k-5)
B is the answer.
4) Factor 2x^2+x-6
(2x-3)(x+2)
B is the answer.
5) factor 9s^2-6s+4
It can't be factored so the answer is D.
6) factor 40r^2-63r+18
(8r-3)(5r-6)
So the answer is B.
I hope this helps!
Answer:
-20
Step-by-step explanation:
If we get -5 points for each question you answer incorrectly, and we answer 4 questions incorrectly, than we can simply multiply -5 by 4 to get -20.
You only need to know that one pair of corresponding angles are equal