Jerome bought a pair shoes for $61.49 including tax issues has a sticker price of $57.20 what percent sales tax did he pay

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.