first polygon
ext. angle=180°-120°
=60°

n=360°/60°
n=6
second polygon
n=2(6)=12
ext. ang= 360°/n = 360°/12° = 30°
int. ang = 180°-30°= 150°
answer is C
Answer:
the one on the right y=4x
Step-by-step explanation:
even if u switch out x it will yeah
Answer:
26 minutes and 40 seconds
Step-by-step explanation:
26% of $880
= 0.26 x 880
= $228.80
------------------------------------------------------
Answer: Rent = $228.80
------------------------------------------------------
Answer:
36
Step-by-step explanation:
1-40% = 1-0.4=0.6 or 60%
60% not good at art.
60*60% = 60*6/10 = 6*6 = 36