Three out of every seven candies sold were chocolate. If 210 candies were sold, how many were chocolate?

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

Emmanuel added 888 links per minute to his chain mail. allesia started 202020 minutes after emmanuel and added 131313 links per minute to her chain mail. how long had emmanuel worked when allesia caught up to him, and how many links had he added?