name = 'Zed A. Shaw' age = 35 # not a lie in 2009 height = 74 * 2.54# inches to centimeters weight = 180 * 0.4535924 # lbs to kgs eyes = 'Blue' teeth = 'White' hair = 'Brown' puts "Let's talk about #{name}." puts "He's #{height} centimeters tall." puts "He's #{weight} kilograms heavy." puts "Actually that's not to heavy." puts "He's got #{eyes} eyes and #{hair} hair." puts "His teeth are usually #{teeth} depending on the coffee." # this line is tricky,try to get it exactly right puts "If I add #{age}, #{height}, and #{weight} I get #{age + height + weight}."