The hanger image below represents a balanced equation. 7
с
12
c с
15)
Write an equation to represent the image.
us
Do 4 proble

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

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

point m is on plane r