The mathematics club wants to divide the boys and girls into the greatest number of teams. each team will have the same number of boys and the same number of girls. there are 84 boys and 72 girls. how many boys and girls will be on each team

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.