Respuesta :

altavistard

Answer:

Julio grew 4 inches during this 1-year time period.

Step-by-step explanation:

Use the conversion factor (1 inch) / (2.54 cm):

Then 10 cm converts to

 1 inch        10 cm

------------ * ------------ = 3.94 inches, or (rounded off), 4 inches

2.54 cm          1