Motorola V710

hey all

heres my question

my 2 year contract is up - so at the end of that contract i get a 100 rebate towards my next phone

now if the phone is 320 with another 2 year contract which i would renew - would i get the 100 rebate and 70 rebate in addition

making the phone 150

or would i just get the 100 off and pay 220

thanks