this is not a question
to find the perimeter of the rectangle this is the expression:
if we simplify it:
remember, 138 is what it all adds up to
the length is 11.5cm
the width is 57.5cm
the area is 661.25cm^2
the answers might not be correct use at own risk
1 + (6 / x - 1)
divide using polynomial division.
what are you doing do you need examples of variable questions?
5a-1=9 bring the one over the =
5a=10 divide by your variable
here try this one