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anyanavicka [17]

3 years ago

11

Cable company a increase their rates from 98 a month to 110.92 a month.what is the percents of increase?

1 answer:

Debora [2.8K]3 years ago

6 0

So from 98 to 110.92 is just 12.92 extra bucks.

if we take 98 to be the 100%, what is 12.92 off of it in percentage?

$\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
98&100\\
12.92&p
\end{array}\implies \cfrac{98}{12.92}=\cfrac{100}{p}\implies p=\cfrac{12.92\cdot 100}{98}$

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Step-by-step explanation:

The diagram illustrating the question is shown on the first uploaded image

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