Step-by-step explanation:
5x+3x-14=180
8x-14=180
8x=180+14
8x=174
x=174/8
x= 21.75°
if x is 21.75°, then 5x is 108.75°
which means 3x-14 is 51.25°
therefore, f +108.75+51.25=180
f = 180-160
f=20°
Answer:
Step-by-step explanation:
103.8 seconds
68.11024 inches
13c+17c=14+22
30c=36
c=36÷30
c=6÷5
So c= 6 over 5
Answer:
B because 67 is more than 0.35
