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after repairing several water leaks in their house, the foster family noticed a 10% decrease in their monthly water bill. what decimal number represents the percent decreased in the foster family's water bill?

Respuesta :

The decrease in the water bill is 10%.

By definition,
[tex]10\% = \frac{10}{100} = \frac{1}{10} \times \frac{10}{10} = \frac{1}{10} =0.1[/tex]

Answer: 0.1


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