What expression represents the value of y?

John bought 5 lemons and used 2 of them for a salad how much did he use for. a salad . he used % of the lemons.

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?