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:
M and n are both negative
Step-by-step explanation:
m x n = c
mx + nx = bx
If b is negative, then we know at least M or N has to be negative.
But since C is positive and we know one has to be negative that means that the other also has to be negative because 2 negatives multiplied equal a positive
The answer I think is this
fx=x^2-3
Triangle has 180 degree in total, in order to get x, you use 180-70-75=35
