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Simplify: 7j-6k-5j+4k also what is 30% of 520
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Simplify: 7j-6k-5j+4k also what is 30% of 520
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Feb 23, 2017
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Simplify:
7j-6k-5j+4k
also what is 30% of 520
Mathematics
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Patrick Downey
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The first one simplified is 2j-2k 30% of 520 is 156
Jmtd
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Mar 1, 2017
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Jmtd
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