At a baseball game, a vender sold a combined total of 162 sodas and hot dogs. the number of sodas sold was two times the number of hot dogs sold. find the number of sodas and the number of hot dogs sold.

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.

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

What is the difference between the equations of a vertical and a horizontal line?