4 hours. You would multiply 1/8 by 1/2 and get 4.
Answer:
9
Step-by-step explanation:
the decimal always goes between the numbers that arent 0s
Answer:
n = 13
Step-by-step explanation:
The sum of the measures of the interior angles of an n-sided polygon is
(n - 2)180
Set (n - 2)180 equal to 1980 and solve for n.
(n - 2)180 = 1980
Divide both sides by 180.
n - 2 = 11
Add 2 to both sides.
n = 13
I can help too yo, just post the questions and stuff like that
