Revision history of "1971 AHSME Problems/Problem 9"

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  • (cur | prev) 18:51, 28 January 2021Coolmath34 (talk | contribs). . (1,222 bytes) (+1,222). . (Created page with "== Problem 9 == An uncrossed belt is fitted without slack around two circular pulleys with radii of <math>14</math> inches and <math>4</math> inches. If the distance between...")