Use the digits 1,2,3,4,5 and the following clues to find the 5-digit number. Clue 1: The number is less than 30 000
Clue 2: The 3 is next to the 2
Clue 3: The 2 is NOT next to the 1 or 4
Clue 4: The 5 is NOT next to the 1 or 4
Clue 5: The 3 is next to the 4 or 5

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?