Please help!!!!! I don't know where to begin!

The rate at which the number of students taking calculus at a school is modeled by the equation dN/dt=0.15N, where N is the number of students and t is the year. If 36 students are taking calculus this year, how many students can be expected to take the course next year?
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Question

Please help!!!!! I don't know where to begin!

The rate at which the number of students taking calculus at a school is modeled by the equation dN/dt=0.15N, where N is the number of students and t is the year. If 36 students are taking calculus this year, how many students can be expected to take the course next year?
	43
	41
	40
	42

anonymous · Answer

It looks like you might need to integrate both sides to get rid of that dN/dt

anonymous · Answer

so N=.075N^2
1/N=0.075
N=1/0.075

then what?