Brooke forgot to study for her probability test. if she guesses on a multiple choice question with 4 choices, what is the probability that she will get it correct?

i need help

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?

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Given the graphed function below which of the following orders pairs are found on the inverse function