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charle [14.2K]
3 years ago
15

If i take a fourth of a number away from half the number, i get 10. what is the number?

Mathematics
1 answer:
Tasya [4]3 years ago
4 0

I think the answer is 40.  

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8 0
3 years ago
The midpoint of K is M(-3, -1). One endpoint is J(-12, -11). What are the coordinates of endpoint K?
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Since the problem tells us that one of our coordinates is the midpoint of K, we know that the length of the segment we just calculated is 1/2 of K. We can multiply our answer to get that K is 2 times sqrt(181).

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