a ball is randomly selected from a bag conraining 12 yellow balls,5red balls, and 7 white balls. find p(white ball). round to the nearest hundredth if necessary?

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint. how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w

What is the base of the exponential expression of 4 to the power of 5