A young boy went to the circus with $20.00 and bought an admission ticket for $5.00, a drink for $2.00, a bag of cotton candy for $1.00, and a souvenir for $3.00. He paid 5% tax on all non-food items. How much money did he have left

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

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.

Two sides of a right triangle measure 2 units and 4 units. what is the area of the square that shares a side with the third side of the triangle?