Jen needs more than $120 to go camping. She has already saved $30. Which number line BEST represents the possible amounts of money Jen would need to save to go camping?
OA
50 60 70 80 90 100 110 120 130 140 150 150
о в
50 60 70 80 90 100 110 120 130 140 150 160
OC
50 60 70 80 90 100 110 120 130 140 150 150
OD
50 60 70 80 90 100 110 120 130 140 150 160