Answer:
The value of x is 20°
Step-by-step explanation:
Given that angle in a straight line is 180°. Then you can find the value of x:
55° + (6x+5)° = 180°
55° + 6x + 5° = 180
6x + 60° = 180°
6x = 180 - 60
6x = 120°
x = 20°
N would equal 28 since 60-32 is 28
Answer:
6
Step-by-step explanation:
3+3+6+6=18
3*6=18
Your answer is x² + 2x + 1