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题库 / Prep2007E1-PS-90
A circular jogging track formsthe edge of a circular lake that has a diameter of 2 miles. Johanna walked once around the track at theaverage rate of 3 miles per hour. If trepresents the number of hours it took Johanna to walk completely around thelake, which of the following is a correct statement?
0.5 <t < 0.75
1.75 < t < 2.0
2.0 < t < 2.5
2.5 < t < 3.0
3 < t < 3.5
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