7000 + 224.16 = $7,224.16
This would the balance in her account.

notice, if the original area was πr², then the new area has a factor in front of it, that much.
Answer:
9/5 = 1.8
All you have to do is divide the numerator by the denominator.
Hope this helps!
-Mikayla
You can’t? I mean like adding 100 at a time or-
Answer:
6
Step-by-step explanation: