The answer should be C
(Hope this helps) :)
4 1/2 + 5 5/6 is the equation
Yes it is enough to enclose the yard
Because A Rectangle is not a Cube?
Answer:
y = x - 4
move y to the right side and 4 to the left side
and you will get
4 = x - y which is the same as x - y = 4