*Mathematics* Colleen is searching online for airline tickets. Two weeks ago, the cost to fly from to was $200. Now the cost is $295. What is the percent increase?

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.