Atelevision sells for $600. instead of paying the total amount at the time of the purchase, the same television can be bought by paying $150 down and $50 a month for 14 months. how much is saved by paying the total amount at the time of the purchase?

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]