Jenna drew a scale drawing of a house. the dining room is 3 centimeters long in the drawing. the actual dining room is 5 meters long. what is the drawing's scale factor? simplify your answer and write it as a ratio, using a colon.

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