Mathematics, 13.07.2020 21:01 mshields1994
Em determinada loja, o lucro obtido pela venda de x fones de ouvido, em reais, pode ser representado pela expressão algébrica 7x-17. Qual será o lucro obtido por essa loja se forem vendidos 13 fones de ouvido?
Answers: 1
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Em determinada loja, o lucro obtido pela venda de x fones de ouvido, em reais, pode ser representado...
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