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Mathematics, 21.05.2020 00:06 nettaboo4664
Ralph runs at a constant rate of 3 miles per hour. How long will it take Ralph to run 15 miles?
A. 2 hr.
B. 3 hr.
C. 4 hr.
D. 5 hr.
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Ralph runs at a constant rate of 3 miles per hour. How long will it take Ralph to run 15 miles?
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