Eudora buys 21 meters of ribbon she cuts the ribbon so that each puecd measures 3 meters in lenght

What is the product of the radical expression. (7-2square root) (8+2 square root)

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?