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Mathematics, 24.07.2019 21:30 kae97

Add and subtract rational numbers without common denominators. show work! 1. 7/4 - 3/2 - 2/5 = 2. - 5/16 + 3/4 + 1/8 = 3. 3/4 - 1/3 - 7/12 = 4. 2/9 - 2/12 - 2/3 =

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Add and subtract rational numbers without common denominators. show work! 1. 7/4 - 3/2 - 2/5 = 2. -...

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