Arthur paid $0.84 for 0.25 pound of potato salad. how much does one pound cost

An object in geometry with no width, length or height is a(n):

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?