Answer: 2250cm=22.5 m
Step-by-step explanation:
use proportion:
1:500=4.5:x
x=4.5*500
x=2250 cm
maybe <em>$520000, i dont really know what this whole thing means though</em>
Answer: 9 units
Step-by-step explanation: R is at -7 and is at 2. Think of how far away -7 is from 2. -7+9=2.
