Safdsfghjklphuiyotrdtufchvjbkn;pp;lrsyketdgxvcb nmklj;pu8yutiyfgch bmhjkityfjhvyfug . =235678
Answer:
N=13
Step-by-step explanation:
For a pentagon, it's (5-2)180=(3)180=540 degrees. So plug in n=13 to see the sum of the angle measures for a 13-sided polygon.
there are so many words every where
Answer:
d=9.220
Step-by-step explanation:
Answer:
x= -2
Step-by-step explanation:
3(x-6) + (4x+12) -6x
3x -18 + -24x - 72
-3x. -3x
-18 = -27x -72
+72. +72
54=-27x
x= -2