Tiny Car A can move at 9 km/hr. Tiny Car B can move at 222 cm/s. If both cars begin at the starting line at the same time, which car will reach the finish line first? |
Chemistry > Chemistry Journal Entries >
Chemistry > Chemistry Journal Entries >
September 14, 2011posted Sep 14, 2011, 6:43 AM by Judy Jones [ updated Sep 14, 2011, 6:45 AM ]
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