Carly and Rodrigo find fancy 1-foot-square tiles they would like to use for an 8-foot-square portion of their entryway. The tiles cost $20.95 each. How much will it cost Carly and Rodrigo to tile their entryway? Explain your reasoning.

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60