6x+19.98=200
200-19.98=6x
X= 200-19.98/6
= solve for it.
Answer:
Using Transformations
Step-by-step explanation:
Answer:
Simplify the expression: 
Use the exponent power:

Apply the given rules;

Simplify:

then;

Therefore, the simplified expression of
is, 
Answer: a = 40, b = 50, c = 115
Solution:
a = 40 (the vertical angles are equal)
b = 180 - 40 - a = 50 (the sum of interior angles of triangle is 180)
c = 180 - 65 = 115 (the linear theorem)
The slope of the line is three