Mathematics, 04.06.2020 13:20, joelh9782

Ana has chosen a mobile phone plan that consists of a fixed payment of S / 30 per month, which includes 100 minutes of calls and 200 text messages. In addition, each minute and text message additionally, a recharge of S / 0.17 and S / 0.04, respectively. Which expression changes to calculate the consumption of a month? How much will Ana pay for a consumption of 226 minutes and 317 text messages?

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Ana has chosen a mobile phone plan that consists of a fixed payment of S / 30 per month, which inclu...