what is half of 7 and 5?
If you mean: 1/2 x (7 x 5) =35/2 =17.5
half of 7=3.5
half of 5=2.5
and if ur asking for "what is half of 7and5" like together,
(half 7)=5=8.5
i ment (half7)+5=8.5
+32 
