Oscar A. answered 03/13/19
Tutor
New to Wyzant
Very Patient Tutor
Hello Faith:
X + Y = 56 3/4 Let Y =12.
X + 12 =56 3/4.
-12 -12.
___________________.
X = 44 3/4. ( Now we find the Product, we know X and Y).
X times Y or XY.
X= 44 3/4 Y= 12.
179 X 12.
______ ______.
4 1.
= 537.
Hope this helps !