In a sequence of numbers, a, -12, a -6,80, and 3 - 6. Based on this information, which equation can be used to find the n term in the sequence

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