Trevor is tiling his bathroom floor, which has an area that is represented as 120r3 square inches. Each tile has an area of (sqrt 16r^9).
The total number of tiles used can be represented by the expression below.
120r^3/sqrt 16r

Question

Trevor is tiling his bathroom floor, which has an area that is represented as 120r3 square inches. Each tile has an area of (sqrt 16r^9).  
 The total number of tiles used can be represented by the expression below.
120r^3/sqrt 16r

cwrw238 · Answer

isn't the tile area 16r?  ( not 16r^9 )

anonymous · Answer

16r^9

hartnn · Answer

so whats the question??
The total number of tiles used can actually be represented by the expression
120r^3/sqrt 16r^9

anonymous · Answer

i guess