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Mathematics, 25.01.2021 19:00 moisescab662

A speck of dust is 8.2 x 10*-7 m wide. Which of the following is the best way to rewrite this quantity, using more appropriate units? A. 8.2 x 10*-7 m
B. 8.2 x 10*-5 cm
C. 8.2 x 10*-4 mm
D. 8.2 x 10*-10 km

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