Answer: 4 3/4 meters
Step-by-step explanation: To check your answer you can add 4 3/4 to -2 1/2 to get 2 1/4 meters.
The value best represents the distance the ring falls, which is 19/4 meters.
Distance is a measurement of how far apart objects or points are.
Distance is a scalar measurement of the length between two points along the actual line connecting them.
Marlo is sitting on a dock playing with a ring on her finger at an elevation of 2 1/4 meters above the surface of the water.
The ring falls off her finger and lands at an elevation of -2 1/2 meters.
The value best represents the distance the ring falls, in meters is given by subtracting both the distances.
[tex]=2\dfrac{1}{4}-(-2\dfrac{1}{2})\\\\=\dfrac{2\times 4+1}{4} + \dfrac{2\times 2+1}{2}\\\\=\dfrac{8+1}{4}+\dfrac{4+1}{2}\\\\=\dfrac{9}{4}+\dfrac{5}{2}\\\\=\dfrac{9+10}{4}\\\\=\dfrac{19}{4}[/tex]
Hence, the value best represents the distance the ring falls, which is 19/4 meters.
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