Mathematics, 18.10.2020 16:01 Seyrum

Last year Ron bought 40 pen sets and sold 25. This year he bought 75 pen sets and sold 60. The absolute error each year was the same. Are the percent errors also the same? Explain using the solutions.

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Last year Ron bought 40 pen sets and sold 25. This year he bought 75 pen sets and sold 60. The absol...

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