Mathematics, 13.06.2020 02:57 miyah5316

pamela vendio 3 chocolates de 14 g cada uno y obtuvo una ganancia de $21. Si quiere ganar $400 mediante la venta de 20 chocolates ¿cuantos gramos debe de pesar cada chocolate?

pamela vendio 3 chocolates de 14 g cada uno y obtuvo una ganancia de $21. Si quiere ganar $400 medi

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pamela vendio 3 chocolates de 14 g cada uno y obtuvo una ganancia de $21. Si quiere ganar $400 media...

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