How much of each ingredient would you need to make an identical recipe that serves 12 people? 36 people?

The actual width ( w) of a regulation soccer field is 90 meters (m), and the actual length is 120 meters (m). a coach has drawn a scale model of the field on a blackboard. if the longest side of his drawing is 18 cm, how long is the other side of the drawing( w)?

What is the volume of a cone with a height of 6 cm in the radius of 2 cm

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2