Answer:
> 1
Step-by-step explanation:
A scale factor greater than 1 will produce an enlargement
A scale factor less than 1 will produce a reduction
Since the image is larger than the pre- image the scale factor > 1
140 + 140 + 95 + 95 = 470 feet
Hope this helps!
40 minutes because 1/3 is 20 minutes because an hour is 60 minutes