Answer :
[tex]1\ yard= 3\ feet\ \ \ \Rightarrow\ \ \ 12\ yards=12\cdot3\ feet=36\ feet\\\\1\ banner\ \ \rightarrow\ \ \ 1\ foot\ of\ material\\x\ \ \rightarrow\ \ \ 36\ feet\\\\x=36\ [banners]\\\\Ans.\ 36\ banners[/tex]
Marita orders 12 yards of material to make banners. If she needs 1 foot of fabric for each banner, how many banners can she make??
I know that 1 yard= 3 feet