Respuesta :

irspow
Set up your equation so that you cancel units that you don't want and introduce units that you do want....

5yr(12mo/yr)(1.1cm/mo)(m/100cm)=0.66 m

So Sabrina's hair could grow 0.66 meters in five years.
Amethystkeys
Her hair would have grown 5.5 centimeters over 5 years