Answer:
zero because the when adding two of the side lengths they do not equal the third side length. Side lengths do not adhere to the triangle inequality theorem. which states that the sum of the side lengths of any 2 sides of a triangle must exceed the length of the third side. I think thats right.
Step-by-step explanation:
7+2 = 9 not 10
60% gross margin means they increase by the price by 60%
Multiply the purchase price by 1 + the gross margin:
16 x (1 + 0.60) = 16 x 1.60 = 25.60
The sticker price is $25.60
15% ------- 75
100% ---- n
n=(100*75)/15=500
n=500
72 degrees
Since it's a regular polygon with 5 sides, you divide 360 by 5. You'd end up with 72. Hope this helps
1) m=8d $40
2) d=15h 45 mi
3) less than one hour