Here’s a rectangle with labels:
length = w + 20
Since we know the length is 36, we substitute that value:
36 = w + 20
To isolate w, we subtract 20 from both sides:
(36 - 20) = w + (20 - 20)
16 = w + 0
w = 16
The width is 16 feet
Hope this was useful!
Answer:
The correct choice is the third one.
Step-by-step explanation:
For the first film he may pick any of 6 options; once that choice is made, 5 remain for the second, then 4 for the third, and so forth.
Hence the total is 6! = 6*5*4*3*2 = 720 possible orders
