Sam is building a model of an antique car. the scale of his model to the actual car is 1: 10. his model is 18 1/2 inches long. how long is the actual car?

What does the relationship between the mean and median reveal about the shape of the data

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

How to find the exponential function y=ca^x, with points (1,2) and (2,1)