Find the absolute value. |-6| |-6|=

Can any one me with the answers to these questions asap?

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625

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.