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HELP PLEASE!! WILL GIVE A MEDAL!! Evaluate the expression when a = –1.4 and b = -2.7 –|a| – b A.) 4.1 B.) –1.3 C.) –4.1 D.) 1.3
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@GotToLoveJenny @TechnoSoul @beautifulll
D is the answer
-4.1
c
its C.
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Absolute value of -1.4 is positive 1.4 but there is also a negative on the outside of the absolute value, and in front of it so you still get -1.4, then if you plug in -2.7 into the subtraction, a negative minus a negative is a positive so you get -1.4+2.7 and then you just add
you'd get positive 1.3
-(1.4)-(-2.7)=-1.4 +2.7 =1.3 as –|-1.4|=-(1.4)
ya so you have -1.4 - - 2.7 so -1.4 +2.7= 1.3
yes @TechnoSoul
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