KeylyT429539 KeylyT429539
  • 25-10-2022
  • Mathematics
contestada

Original amount: 25End amount: 18

Respuesta :

EllinoreJ238455 EllinoreJ238455
  • 25-10-2022

The formula to calculate the percentage change is given as

[tex]\text{Percentage Change = }\frac{Original\text{ Amount}-\text{Final Amount}}{Original\text{ Amount}}\times100[/tex]

The question gives us:

Original amount: 25

End amount: 18

Substituting, we have

[tex]\begin{gathered} C=\frac{25-18}{25}\times100 \\ =\frac{7}{25}\times100 \\ =28 \end{gathered}[/tex]

The percentage change is a 28% decrease.

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