cooperaltherr
cooperaltherr
10-10-2017
Mathematics
contestada
Evaluate the expression when =m6 m2-18
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GracieTing9
GracieTing9
10-10-2017
So first, we should substitute the variable m for the value that we are given. If m=6, then plugging in 6 for m will give us the equation 6(2)-18. Then, we will get 12-18. After subtracting 18 from 12, we will get -6 as an answer.
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