Help pls.

that would be 15

Step-by-step explanation:

(5b) / (32a^2)a = 1/4 and b = 6

now we sub

(5(6) / (32(1/4^2) =

30 / 32(1/16) =

30 / (32/16) =

30 / 2 =

15 <===

hope this helps :3

15

Step-by-step explanation:

Just substitute the value of the variable and simplify.

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft