Answer:
Not sure if this is right but 2.
Step-by-step explanation:
Subtract 37,746ft (at 60 second mark) by 9,872ft (at 30 second mark) and as it asks for per second, 37,746-9,874=27,872 27,872/30= 929.1
he gave them 12 extra
12-24 is 12
She paid $50 to activate one time and pays $20/ month
20.00x3=60.00
60.00+50.00=110.00