30-03-2014
Mathematics

contestada

r + 0.12 = 0.20 what number is r

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moviestar moviestar

30-03-2014

r would equal 0.08 because 00.8+0.12=0.20

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Аноним Аноним

30-03-2014

r +0.12 =0.20
r = 0.20 - 0.12
r =0.08 (ans)

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