jacobcr7 jacobcr7

10-10-2018
Mathematics

contestada

Fine the percent of change round to the nearest percent original 9.8 new 12.1

Respuesta :

cosmicctrl cosmicctrl

10-10-2018

change = (new - old) / old × 100/1
= 12.1 - 9.8 / 9.8 × 100/1
= 2.3 × 100/1
= 230%

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