Danielles school Is selling tickets to annual dance competition on the first day of ticket sales the school sold for adult tickets and 10 child tickets for a total of $136 the school took and $204 on the second day by selling mean 12 adult tickets and 13 child tickets what is the price of each one

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.