Human: A class of 30 high school students is preparing for a field trip. If each student contributes $2 every Friday for their trip, how many dollars will they have in 2 months? Assistant:
They save 30 students * $2/student/week = $60/week
They saved for 2 months which is 2 months * 4 weeks/month = 8 weeks
So in 2 months, they will have $60/week * 8 weeks = $480