Awood board 156 centimeters long is cut into three parts. the two longer parts are the same length and are 15 centimeters longer than the shortest part. how long are the three parts?

Each of the four sides of a swimming pool measures 9 meters. the pool is 5 meters deep. how much water will be needed to fill it completely? a. 45 cubic meters b. 81 cubic meters c. 225 cubic meters d. 405 cubic meters reset next

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

Ineed to know the answer to this algebra question.