delilah2 delilah2

19-12-2015
Mathematics

contestada

What is the value of the expression x + (–y) when x = –2.3 and y = –5.9?

Respuesta :

sugarmate sugarmate

19-12-2015

x + (-y) = -2.3 + ( - (-5.9) ) = -2.3 + 5.9 = 3.6

Answer Link

DarkBlue DarkBlue

19-12-2015

x+(-y)
x=-2,3
y=-5,9
-2,3-(-5,9)=-2,3+5,9=3,6
the value of the expresion x+(-y) is 3,6

Answer Link

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