Question

Algebra 1 dividing radical expressions help please!

Trevor is tiling his bathroom floor, which has an area that is represented as 175r5 square inches. Each tile has an area of Description: one hundred seventy five r to the fifth power, all over the square root of the quantity sixty four r to the seventeenth power. The total number of tiles used can be represented by the expression below. Description: one hundred seventy five r to the fifth power, all over the square root of the quantity sixty four r to the seventeenth power