1.7 = 1.7
8/5 = 1.6
2% = 0.02
2%, 8/5, 1.7
Answer:
-2k + 6
Step-by-step explanation:
Answer:
The answer to your question is: n = 95°
Step-by-step explanation:
The sum of the suplementary angles equals 180°
Then
121 + x = 180
x = 180 - 121
x = 59°
144 + y = 180
y = 180 - 144
y = 36°
The sum of the internal angles in a triangle equals 180°
x + y + z = 180
59 + 36 + z = 180
z = 180 - 59 - 36
z = 85
Finally
n + 85 = 180
n = 180 - 85
n = 95°
6x + 7 = 8x - 15
7 = 2x - 15
22 = 2x
11 = x