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The coordinates of points A and L are -4 and 16, respectively. What is the coordinate of the midpoint between them? A. 6 B. 4 C. 2 D. 0
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Mar 10, 2018
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The coordinates of points A and L are -4 and 16, respectively.
What is the coordinate of the midpoint between them?
A. 6
B. 4
C. 2
D. 0
Mathematics
high-school
Erik Skoglund
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Erik Skoglund
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To find the distance between them, subtract.
16-(-4)=20
To find the midpoint, either subtract half of the distance, 10, from the largest number, or add 10 to the smallest number.
-4+10=6
16-10=6
Final answer: A
Muncherelli
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Mar 16, 2018
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Muncherelli
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