Kelly is selling magazine subscriptions as part of a school fundraiser during the first 72 days of the fundraiser kelly sold 56 subscriptions you kill me how many subscriptions with kelly sale in 216 day period

Respuesta :

Kelly sells 52 subscriptions every 72 days, therefore,

216 / 72 = 3.

52 * 3 = 156

Kelly sells 156 subscriptions every 216 days