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Lemur [1.5K]
3 years ago
10

What is the average of the four smallest of integers ?

Mathematics
1 answer:
Elanso [62]3 years ago
6 0
This question is easier than it seems. If there are 9 consecutive integers with the mean being 16, then 16 must be the median. So just add four on top and four below 16 to give you your range of 9 values, 12-20. 12+13+14+15+16+17+18+19+20=144, 144/9=16. So the mean of the first four numbers is (12+13+14+15)/4= 13.5. If you check, 13.5 is also the median of these four numbers.

 
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kow [346]

Answer:

∠ 2 = 45°

Step-by-step explanation:

∠ 1 and ∠ 2 are same- side interior angles and are supplementary, thus

∠ 2 = 180° - ∠ 1 = 180° - 135° = 45°

6 0
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Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Point A is at (6,-6) and point C is at(-6,-2). find the coordinates of B on AC so that AB= 3/4AC.
loris [4]

Answer:

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Step-by-step explanation:

You want to find B such that ...

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Now, we can solve for B and substitute the given coordinates:

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The coordinates of point B are (-6, 0).

Hope it helped u if yes mark me BRAINLIEST!

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:D

6 0
3 years ago
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liberstina [14]
I am pretty sure that the median is 80, correct me if I'm wrong :)
7 0
2 years ago
Read 2 more answers
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