-7 3/10 - -4 4/5 . Can someone help?
-12.1 is the answer . just divide it right
This turns to -7 3/10 + 4 4/5Now we must get common denominators so that we can get the correct answer.The second denominator turns to 4 8/10Now we subtract-7+4= -33/10-8/10= -.5 We get -3.5 as the answer.