Mrs. Smith has 198 eggs. She wants to put them into baskets. Each basket holds 21 eggs. How many baskets does Mrs. Smith need to hold all the eggs? If Mrs. Smith uses the number of baskets found in the answer to part a, how many more eggs does she need so that she can put the same number of eggs in each basket?

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?