In algebra please help thank you
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Mathematics, 21.06.2019 14:30
The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.
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Mathematics, 22.06.2019 01:30
Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle
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Mathematics, 22.06.2019 04:30
Marcy is conducting a study regarding the amount of time students at her school spend talking to friends online. which group would give marcy the best results for her study?
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