It’s 11 24/64 i did this too
All the edges of a cube are the same length.
Volume = length x width x height
Volume = 9in x 9in x 9in = 729 in³
Hi! :)
It sounds like you need to multiply this fraction.

*16=6
So, Marge used 6 total inches of tape.
Hope this helps!
Answer: is there suposed to be a symbol between the 2x and the 2?
It is written as 35% or 0.35
Hope this helps!! :)