The graph below shows Ariana's pay as a painter. How much does Ariana
charge per painting?
400
30
100

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

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