Which sentence uses commas correctly? Carl could rope ride and herd for the ranch. Carl could rope, ride, and herd for the ranch.
Joshua wants to buy some land in Wyoming to start a free range chicken ranch. He wants the land to have a length 500 feet greater than the width, so the chickens have room to run. If the area of the land needs to be 1,742,400 square feet, what must the length be? Round answer to the nearest whole foot.