John gets paid $6 for each of the first 40 toy cars he makes in a week. for any additional cars beyond 40 his pay increases by 50%. how much is he paid if he makes 48 cars?

Awoman who is 64 inches with a shoulder width of 16 inches. write an equation relating the height h to the width w. find the height of a woman who has ashoulder width of 18.5 inches