SOLUTION: 4/5 + (-3 1/2)

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Question 1159834: 4/5 + (-3 1/2)
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
This is 4/5-3 (1/2), or 4/5-7/2
common denominator of 10
(8/10)-(35/10)=-(27/10 or -2 7/10