Answer:
L.C.M of 15 and 30 is 30.
The commitment adherence percentage for the week will be 53%.
<h3>How to compute the percentage?</h3>
It was stated that Amy was scheduled to service 17 intervals this week. She picked up 4 more intervals during the week.
The following can be deduced based on the information that are given:
Total intervals = 17
Taken intervals = 4+ 3 + 2 = 9
Therefore, the commitment adherence percentage for the week will be:
= 9/17 × 100
= 53%
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Answer is B.
hope it helps
You have to figure it out. First, the sum of the angles in a polygon = n-2(180) where n is the number of sides. For a pentagon, this is 5-2(180)=540. then divide by 5 for each of 5 large angles in the pentagon, and then divide by 2 for the angle formed by the radius in the right angle. This is 540/5=108 divided by 2 = 54 degrees in the right angle. Now that you know the angle , then use trig to solve the problem...
It would seem that r correlates to line AC. So another name could be Line AC. Remember to put a line above the two letters to let people know it is a line. I hope this helps! =)
