Step-by-step explanation:
3 gal = 900 ft
... gal = 1100 ft
So, each gal is used for cover 300 ft,
Then,

We need <u>3 2/3 gal</u> to cover 1100 ft.
Hope it helps!
Answer:
a) 3.0779
b)2.3264
Step-by-step explanation:
Please see attachment .
The last one is correct n>9 and n<7 there should be a line underneath the (<,>) to make it less than or equal to