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3) what is the sum 7/4 (-1/5) a)31/20 b)39/20 c)6/9 d)-7/20
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Feb 5, 2017
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3) what is the sum
7/4 (-1/5)
a)31/20
b)39/20
c)6/9
d)-7/20
Mathematics
high-school
Pieperu
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7/4 + (-1/5) = 7/4 - 1/5 = (35 - 4)/20 = 31/20
ZerOne
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Feb 9, 2017
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ZerOne
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