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K&U2. Calculate the value of the expression onboth sides of the equality and state whichproperty appliesA. -18 + 46 = 46 + (-18)B. 121 + (-191) = (-191) + 121C. (-12)+(-52)=(-52)+(-12)D.231+(-104)=(-104)+231E.(-93)+85=85+(-93) |
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Answer» STEP by step explanation a. -18 + 46 = 46 +(-18). (+) + (-) = ( - ) -18 + 46 = 46 - 18 28 =. 28 b. 121 +(-191) = (-191 ) + 121 121 - 191. = -191 + 121 -70. = -70 |
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