Valentina mailed a package and a card to her pen pal each month. stamps for each package cost $2.15 and for each card cost $0.49. how much money did valentina spend in 6 months? $

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