820
bc it is not 825 or higher it stays the same
Answer:
-6x-10y
Step-by-step explanation:
Multiply -2 by everything in parenthesis
the sum of the angles in an ngon (a polygon with n sides) is (n-2)*180
so an octagon has 8 sides and has a sum total of (8-2)*180=1080 degrees
if each of 7 angles is 132, then 1080=?+7*132
1080=?+924
156=?
the 8th angle is 156 degrees
Answer: 2
Step-by-step explanation: five times 2 is 10 plus 10 would equal 20
A.6x=5(x+10)
b.6x=5x+50
x=50
c. 6(50)=5((50)+10)
300 = 5(60)
300= 300
