Mike rented a truck for one day. there was a base fee of $17.99, and there was an additional charge of 83 cents for each mike driven. mike had to pay $140 when he returned the truck. for how many miles did he drive the truck?

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