Answer:
The answer is b.133
Step-by-step explanation:
180 is a straight line and if angle 2 is 47 then angle 3 would be 133 because 133+47=180
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:
-9
Step-by-step explanation:
The usual definition of the English word "first" applies.
Hello again!
Answer is 60%
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so, for this one you first figure out how many study French.
2/9 of 270 is 60 (simple method: 1/9 is 270 divided by 9, which is 30. So 2/9 is 1/9 multiplied by 2, which is 60).
60 are doing French.
Then use this in the ratio of French to Spanish (3:7) and you have 3 and 60 on the same side. You have to multiply 3 by 20 to get to 60 (or divide 60 by 20 to get 3).
So the number you use to do the same to the other side of the ratio is 20.
7 multiplied by 20 (or 7 multiplied by 10, then multiply that by 2) to get 140.
140 are doing Spanish.
Then take the French and Spanish from the big total and you get 270-140-60=70
70 are doing German.
Of these 70, 42 are boys. 70-42 gives 28 girls. 42/70 is the fraction of boys doing German. This is the same as 6/10 and to get a percentage you multiply the fraction by 10 so that the bottom of it is out of 100 (so that’s 60/100).
And 60/100 is the same as 60%.
So your answer is 60%
