1. Binomial
2. Trinomial
3.monomial
4.monomial
5.Binomial
Answer:
The one you choose is correct. This is because they are corresponding angles. Then we can use the process of elimination. They aren't complementary therefore they're congruent.
(I'm also doing FLVS I am exactly where you are :))
For these kinds of expressions use FOIL (first, outside, inside, last).
-2x • 9x = -18x^2
-2x • -3y = 6xy
8y • 9x = 72 xy
8y • -3y = -24y^2
Now combine them all:
-18x^2 + 78xy - 24y^2
Answer:
x=12
Step-by-step explanation:
<1 and <2 are equal since they are alternate exterior angles for parallel lines
9x+6 = 2(5x-3)
distribute
9x+6 = 10x-6
Subtract 9x from each side
9x+6-9x= 10x-6-9x
6 = x-6
Add 6 from each side
6+6 =x-6+6
12=x
The answer to eight hundred and five thousandths is 8.5