Answer:
137
Step-by-step explanation:
2(-9)^2+5(-9)+20
2(81)-45+20
162-45+20
117+20
137
Answer: isosceles
Step-by-step explanation:
By the alternate interior angles theorem, 
Since angles in a triangle add to 180 degrees, 
Since sides opposite equal angles in a triangle are equal,
.
So, triangle ABC is <u>isosceles</u>
10 and 2/3 = 32/3
32/3 x 8 = 256/3
256/3 = 85.33333333333 repeating
Reflecting is pushing it across from one side to another.
The answer would be (7,6)
Sorry I'm late.
Answer:
12
Step-by-step explanation:
So, all you have to do is multiply 6 and 2.
In
If you add
+
it equals 1 whole.
If 2
equals 1 whole. You multiply 6 by 2.
Hope this helped!