if y'all so smart answer this if John has 200 aples and he gaved helona 15 and he gaved his teacher 50 and his mom wanted too make apple juice and she wanted some how much will she have too make her apple juice

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

The surface area of the triangular prism is .

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.