Simple,
either FOIL or use the box, making the equation look like this,
(4x-2)(12x+42)=
=48x^2+144x-84.
Then, factor out a 12.
Your answer factored out and simplified,
12(2x-1)(2x+7)
a=48,b=144,c=-84.
Answer:
10 red and 10 blue
Step-by-step explanation:
A. 15 blue and 5 red
B. 13 blue and 7 red
C. 10 red and 10 blue
D. 8 red and 12 blue
Answer: The more red sections there are, the more the probability the spinner will stop on a red section, and you will win.
Answer: C. 10 red and 10 blue
Answer:
1/16
Step-by-step explanation:
this is because 16 only appears once on the dice (that has 16 faces) so there would be one chance out of 16 different number so it is 1/16.
It's F because a quadrilateral is at those classifications
That's simple!!!
-12/19 = b/19
as denominators are same, you can cancel that.
b = -12