The set of values below contains only irrational numbers: Which could be the fourth value in the set?

Which of the following questions is a statistical question? (2 points) how many professional sport leagues are there? where do the professional sport leagues play? how many hours of professional training took place over the weekend? how many hours do you spend each week training for a sports league?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers