luvIMANII luvIMANII

14-10-2015
Mathematics

contestada

A copy machine produce 80 copies in 5 minutes how many copies would be produced in 40 minutes

Respuesta :

14-10-2015

640 copies, 80/5 = 16 copies per minute

16 • 40 = 640 copies in 40 minutes

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Yoganerd Yoganerd

14-10-2015

if you set up a proportion it would be 640

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