Beth runs a catering business and needs 64 pints of water every day. she gets water in 2- gallon jugs. how many jugs does she need every day? (hint: 1 gallon=8 pints)

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