Music store sells 22 blue mp3 players and 27 red mp3 players. each mp3 player costs $41. what is a reasonable estimate for the total cost of the mp3 players? what is the exact answer for the total cost of the mp3 players?

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