What is the following product? 3 square 2 (5 square 6 - 7 square 3)

Hello can you me find all the products

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 graph represents the equation y =4x