What is the value of x in the equation 4= xover3 -5

after simplifying it i got: -36.25 as my answer. hope that !

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

i believe it's a.

i'm not sure on this one, most likely correct.