carolinastajic
carolinastajic
05-10-2018
Mathematics
contestada
Anyone ??
I’m confused
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wavyliyah
wavyliyah
05-10-2018
+2+(-3)+(-1)+4(-5)+(-3) ok so first 2 is positive and 3 is negative there both different signs so u subtract +2+(-3)=-1+(-1)=0+4=4+(-5)=-1+(-3)=-4 your answer is 4
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