3 years ago

What is the rate of change in the number of students

Mathematics

2 answers:

Tatiana [17]3 years ago

8 0

B.) 50 because ten years time gap, 50 x 5 is 250

marissa [1.9K]3 years ago

7 0

If there were 12000 students in 2005, and 12250 students in 2010, we know that in a 5 year period, the student total increased by 250.

So the rate of change in students per year would be 250/5 years
Which is 50/yr, so the answer is B.

Hope this helped

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