Deon wants to go on a camping trip that will cost $199. He paid a deposit of $55 and will save an additional $18 per week to pay for the trip. Which equation shows how many weeks will he need to save to pay off his trip?

Captain umaima has a ship, the h.m.s. khan. the ship is two furlongs from the dread pirate nadia and her merciless band of thieves. the captain has probability 3/7 of hitting the pirate ship. the pirate only has one good eye, so she hits the captain's ship with probability 2/5. if both fire their cannons at the same time, what is the probability that the captain hits the pirate ship, but the pirate misses.