Marcus has 15 toy cars. That is 3 times as many as his brother Craig had. How many toy cars do Craig has.

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points