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Alexia ran three laps around her neighborhood. Each lap is 1 3/8miles. Which is the best estimate of the number of miles that Alexia ran?

Respuesta :

denisse08
She ran 4 1/8 miles or 4 and 220 yards

Answer: The best estimate of the number of miles that Alexia run is 4 miles.

Step-by-step explanation:

Since we have given that

Length of lap is given by

[tex]1\dfrac{3}{8}\ miles[/tex]

Number of laps around her neighborhood = 3

So, Total number of miles that Alexia ran is given by

[tex]1\dfrac{3}{8}\times 3\\\\=\dfrac{11}{8}\times 3\\\\=\dfrac{33}{8}\\\\=4\dfrac{1}{8}\ miles\approx 4\ miles[/tex]

Hence, the best estimate of the number of miles that Alexia run is 4 miles.

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