The dance company is choosing 3 new dancers from a group of 25. How many ways can they choose new dancers?

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

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?