Unique equation using the graphic with the solution (answer of 36)
give me examples and show your work.

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm

11/2.2 = 5 inches for the length 8.5/2.2= 3.86 inches for the width

The answer of the above question is

The answer is c. 7 (i think) i’m almost sure though