Answer:
<h2><u><em>
54°</em></u></h2>
Step-by-step explanation:
the sum of the interior angles of a triangle is 180°,
so 5x+3x+2x=180°
5x+3x+2x=180°
10x = 180°
x = 18°
find angle L
3 * 18 = 54°
Answer:
9 units
Step-by-step explanation:
You can use the distance formula, or you could recognize that since both points have the same x-coordinate, they lie on a vertical line, so the distance between them would be the absolute value of 0 and -9, which is 9.
Hope this helped! :) (Srry I was a little late)
Answer:
=106
Step-by-step explanation:
PMDAS
First thing you do is the parenthesis
6+4(5)^2
then the exponent
6+4(25)
then multiply
6+100
then add
106
Hope this helps (:
The answer is the first one.
First you would plug in the 9 for x, then you would try to solve for y
