.20 or 20. one of those i cant give you the answer because how are u going to learn <span />
George Washington was the first president of USA.
The initial measure is:
m1 = 28 ft
The real measure must be:
m2 = 14 ft
The correct procedure to determine the scale factor is:

Dividing both numbers between 14 we have:

Rewriting:
Answer:
Zelie should have divided both numbers by 14.