Sheryl has a recipe for pasta with vegetables the recipe the calls for 139 grams if vegetables and twice as much pasta as vegetables, what is the total mass in grams of the recipe?

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?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?