Answer:
(e) 39
Step-by-step explanation:
The expected value (or the average number) of impulse purchases per day is given by the probability of an impulse purchase being made (6%) multiplied by the daily number of customers (650):

The average number of impulse purchases is 39 per day.
C
The two triangles are similar — that is, the three angles in triangle EDC correspond to those in ABC
The mid-segment of a triangle<span> is defined as the </span>segment<span> formed by connecting the midpoints of any two sides of a </span>triangle. Put simply, it divides two sides of a triangle<span> equally. The midpoint of a side divides the side into two equal </span>segments<span>. Hope this helps!</span>
THis is a hexagon and total of internal angles = 720 degrees
so x is 720 - 112 - 133 - 128 - 100 - 120 = 127 degrees answer