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3 years ago

If a painting is 185 dollars and is marked up 125 percent, how much money is the markup, and what is the retail price?

Mathematics

2 answers:

Leni [432]3 years ago

7 0

The markup is $46.25 and the final price is $231.25

lord [1]3 years ago

3 0

$46.25 markup
and $231.25 retail price

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Step-by-step explanation:

Hello! To solve this problem we follow the following steps

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The constant matrix is $\left[\begin{array}{c}15\\11\\-5\end{array}\right]$

The augmented matrix is $\left[\begin{array}{cccc}-12&-13&13&|15\\7&-10&-3&|11\\7&14&5&\:\:\:|-5\end{array}\right]$

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