Please help i really need this to pass my class

Step-by-step explanation:

I can teach you how to do it:

To change into an improper fraction we do it like this-

1. 54      We have to multiply 54 times the denominator which is 37. That gives us 1198. Then we add 1198 to 12 which is 1210. We put 1210 over 37 and thats how its done.

To change into lowest terms is just the fancy way of saying simplify.

1. We basically divide the numbers by what you think can go into the number. Lets divide both by 2. 136 divided by 2 is 68. 284 divided by 2 is 142. Now we have we can divide by 2 again. 68 divide by 2 is 34. 142 divided by 2 is 71. Now we have 34/71.

wait nvm i know the correct answer now its 100%   81 square feet

~batmans wife dun dun