Answer:
mean: 31.625
range: 31
Step-by-step explanation:
Answer:
<AOB and <BOC
Step-by-step explanation:
Central angles are formed by any two radius
<AOB and <BOC
You are correct
Answer:x=31
angle AOC = 124
angle BOC = 56
Step-by-step explanation:
We first need to solve for x to solve the rest. We would normally solve for x by setting 2 equations equal to each other, in this case however, we know that the two angles are adjacent and in total add up to 180. Therefore we combine like terms of both angles, and set them equal to 180.
So, we do
3x+31+2x-6=180 We will combine like terms
5x+25=180 Now we will do inverse operations
5x=155
x=31
We plug x into angle AOC to solve for it
3(31)+31= 124
180-124=56 or angle BOC because the whole angle is 180, and if we subtract 124 from 180 we get the remainder which is angle BOC
Or if you want,
2(31)-6=56
The t-shirt that cost $15.29 is worth Denmark Krone 96.93
Which country and currency are to be chosen?
I chose Denmark and her Denmark Krone as the country's currency bearing in mind that the chosen item is the t-shirt whose dollar cost $15.29
In other words, the task at hand is to convert $15.29 which is the cost of t-shirt to the Denmark Krone whose exchange is Denmark Krone 6.3394
to $1
$1=Denmark Krone 6.3394
$15.29 t-shirt=Denmark Krone 6.3394*15.29
$15.29 t-shirt=Denmark Krone 96.93
Note that even if exchange rate was rounded to 4 decimal places, it is expected based on norm or industry practice that the final amount in Denmark Krone be rounded to 2 decimal places, in other words, the shirt at the airport gift shop whose cost $15.29 is Denmark Krone 96.93 in Denmark
Find out more about exchange rate on: brainly.com/question/21469251
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