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Mathematics, 18.11.2020 21:10 phirejz6402

Mark spent 135$ on his comic book collection. he just sold it online for 310$. approximately what is the profit as a percent of his original cost? A 56%
B 130%
C 44%
D 230%

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Mark spent 135$ on his comic book collection. he just sold it online for 310$. approximately what is...
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