the actor who plays captain terrific on television is 216 cm tall. The doll is 10 cm tall if the dolls neck is 0.o3 cm long how long is the actors neck

Question

U have to do it in undoing division method

Answer 1

Let x = the length of the actor's neck

height/neck: 216/x = 10/.03

Cross multiply

10x = .03(216)

10x = 6.48

x = .648 cm