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Jada typically earns 1545 each month of which 47.20 is spent on eletricity. What percent of jadas earnings are spent on eletricity each month

Respuesta :

so, if we take 1545 to be the 100%, what is 47.20 in percentage off of it anyway?

[tex]\bf \begin{array}{ccll} amount&\%\\ \text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\ 1545&100\\ 47.20&p \end{array}\implies \cfrac{1545}{47.20}=\cfrac{100}{p}\implies p=\cfrac{47.20\cdot 100}{1545}[/tex]

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