After a concert for 1,200 people, only 9 people said they would not go to see the band again. what percent of the people who went to the concert said they would not go to see the band again?
meh plzz

Solve the system of equations. y= 2x y= x^2 - 15

Write a function rule for the table

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is