Arectangle has a perimeter of 116 centimeters and a length of 26 centimeters. what is the width of the rectangle? a. find the width of the rectangle and include all of your work. b. in two or more complete sentences, explain your steps in finding the width of the rectangle.

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