Aboy is 3 years more than twice as old as his sister. his sister is 6 years old. how old is the boy?

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

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?