Chrissie wants to go on a holiday. She has
135 hours leave available to use. Chrissie needs to keep 3 days available to go to a wedding in 2 months. If Chrissie works 7.5 hours a day, 5 days a week, how many weeks can she go on holidays for?

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?