Answer:
12
Step-by-step explanation:
The sum of the measures of the interior angles is given by:
n:sides of the polygon
And in a convex polygon the sum of the exterior angles sums 360°
Then
You just solve it and the answer is 12.
Answer:
Step-by-step explanation:
if the result is multiple of 3 then the answer would be 1 by 4
and if the result is a multiple of 4 then the answer would be 1 by 3
Answer 6 hours
Reason
7x + 9.50 = 55
-9.50. -9.50 subtract from both sides
_____________
7x = 45.50
Divide both sides by 7 to isolate x
X = 6.5
So he can rent for 6 hours (the .5 would be charged as a full hour per the problem)
Answer:
(13,5)
Step-by-step explanation:
Answer:
80,000lbs
Step-by-step explanation:
40 tons = 80000lbs