Which situation explains how a credit becomes a debt?
a) a buyer purchases furniture on credit, and then owes a debt to the furniture store.
b) an electronics store extends credit to a buyer, and then owes a debt to the buyer.
c) a mechanic exchanges services with a plumber, and incurs a debt to the plumber.
d) a farmer purchases used equipment in exchange for a share of the crops grown.

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?