Cory decided he wanted to go to the amusement park. The amusement park charges $15.00 for entry and $2.00 per ride Write an equation that model the total cost y that Cory would spend depending on the number of rides the rides.

What is the perimeter of square abcd? units units 28 units 37 units

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882