Answer:
Your answer should be, B.
Step-by-step explanation:
So, we can identify this as a transversal, which I will assume you already know what that is. When you have a transversal, you need to follow a certain set of rules, and don't worry, they're very simple.
Angle PSR is a vertical angle of angle OST, which automatically, according to your theorems, postulates, or properties, equal to each other. So with that in mind, you know that STN follows the same rules.
Additionally, where the lines intersect, each corresponding side MUST equal 180 degrees. So to find MTS, all you have to do is 180 minus 73, which gives you 107, completing that line.
Hopefully this isn't confusing!
Answer:
7:3
Step-by-step explanation:
5 + 3 = 8
The ratio is
5 milk : 3 water : 8 total
Milk is 5/8 of the total.
Water is 3/8 of the total.
The 20-liter mixture contains:
5/8 * 20 = 12.5 liters of milk, and
3/8 * 20 = 7.5 liters of water
4 liters of the mixture contain:
5/8 * 4 = 2.5 liters of milk, and
3/8 * 4 = 1.5 liter of water
When you remove 4 liters of the mixture from 20 liters of the mixture, you end up with
12.5 L - 2.5 L = 10 L milk, and
7.5 L - 1.5 L = 6 L water
Now you add 4 liters of milk. Now you have
10 L + 4 L = 14 L milk
6 L water
The new ratio of milk to water is 14:6 = 7:3
Answer:
A, B, D, E
Basically every choice except for the middle one
Step-by-step explanation:
Answer:
-24
Step-by-step explanation:
steps are in the picture above.
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The median is: 50
The difference between the third quartile and the first quartile is: 45.
<h3>How to Find the Median, Upper and Lower Quartiles from a Box Plot?</h3>
The median is the value where the vertical line divides the box, the upper quartile is at the end of the edge of the box while the lower quartile is at the beginning of the edge of the box.
From the box plot given, we have:
Median amount = 50
First quartile = 20
Third quartile = 65.
Difference between the quartiles = 65 - 20 = 45.
Learn more about the median, upper and lower quartiles on:
brainly.com/question/15572643
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