SOLUTION: could you please help me with some math problems I can't seem to understand ! 3 over 7 plus 1 over 3 give answer as a mixed number

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Question 903559: could you please help me with some math problems I can't seem to understand !
3 over 7 plus 1 over 3 give answer as a mixed number
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
Exactly as described, .

For any real number K,

Also for any number N, ,
.

This means you can do this:




-
Your expression will NOT be a mixed number.
Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

could you please help me with some math problems I can't seem to understand !
3 over 7 plus 1 over 3 give answer as a mixed number




 ------ Multiplying by LCD 21

 

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