How do you do probability? ?

mrs. avery is going to randomly select one student from her class to read a poem out loud. there are 15 boys and 13 girls in her class.

what is p(boy)?

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?

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation