Mr. lee owns a toy store. he orders 20 toys consisting of airplanes cars and trains. the number of airplanes is 2/3 and the number of cars the number of cars is 3/5 the number of trains. the price of each toy airplane is $12 and the price of each toy cars eight dollars eat each toy train cost 1/2 as much as the toy airplane how many toy cars is mr. lee.
