Afamily uses 2.5 quarts of milk per day. how many gallons of milk does the family use in 75 days? which expression can be used to solve this problem?

Andy wants to find the distance d across a river. he located points as shown in the figure, then use similar triangles to find that d = 223.5 feet. how can you tell without calculating that he must be wrong? tell what you think he did wrong and correct his error. round your answer to the nearest tenth if necessary. andy must have used the wrong . the distance d is actually feet.