You are shopping for carpet for your living room which measures 19 feet by 12 feet. charlie's carpets sells carpet for $18 per square yard plus $2 per square yard for installation. this week charlie's is giving 20% off the cost of the carpet only. cindy's carpet price is $18 per square yard installed, with a 10% sale. where should you purchase your carpet and how much does it cost?

the answer is a

step-by-step explanation:

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v