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How to solve this task???
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Nov 19, 2018
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How to solve this task???
Mathematics
middle-school
Martin Thiede
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Martin Thiede
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U have to multiply both sides do it would be c.14
Sergio Lucero
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Nov 21, 2018
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Sergio Lucero
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So (m+n)/2= 7
To find m+n, multiply both sides by 2
m+n=14
Final answer: C
CalloRico
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Nov 25, 2018
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CalloRico
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