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This year you earned $75,500 Laat year you earned $72,400. What was the rate of change on your earnings since last yeara. 4.28%b. 4.68%c. 4.92% d. 5.12%

Respuesta :

This year you earned $75,500 Laat year you earned $72,400.

the rate of change on your earnings since last year

[tex]\begin{gathered} R=\frac{75500-72400}{72400}\times100 \\ R=\frac{3100}{72400}\times100 \\ R=4.28 \end{gathered}[/tex]

So the rate of change is 4.28%.

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