Ethan planted a tree that was 1.85 meters tall. several years later, the tree is 5.30 meters tall. which equation can be used to find x, the number of meters the tree has grown?

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.