Respuesta :
Answer:
In two years erin grew 7 inches
Step-by-step explanation:
42 - 35 = 7
Answer:
atleast 7 inches
Step-by-step explanation:
35 inches - 42 inches = 7 inches
Two years ago, Erin was 35 inches tall.
To ride the roller coaster at a theme park, she must be at least 42 inches tall. So that means she grew atleast 7 inches