ruthheartbreak ruthheartbreak

07-10-2016
Mathematics

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Which situation can be modeled by the expression 60+ (-40)+80

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lupindetam792 lupindetam792

07-10-2016

100 i think it is the answer

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Аноним Аноним

07-10-2016

Well
60 - 40=20
20 + 80 = 100
So I think the answer is 100

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