The lines below are perpendicular if the slope of the green line is 2/3 what is the slope of the redline? A. -2/3 B. -3/2 C. 2/3 D. 3/2 m=??

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