Please help me with this problem. Don't show your work, just give the correct answer please.

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

Which of the following is not a subset of {1,2,3}?

To decrease an amount by 16% what single multiplier would you use