Diana worked on her science project for 5 1/3 hours. gabe worked on his science project 1 1/4 times as long as diana. paula worked on her science project 3/4 times as long as diana

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?