Which of the following meat production methods uses less land and decreases the cost to consumers? Open grazing
Keeping cattle in feedlots
Increasing the use of antibiotics in feeds
Preventing hormone use

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.