The enrollment at a university increased from 8000 students in 2001 to 12,000 students in 2002. what is the percent increase in enrollment?
a. 5%
b. 10%
c. 20%
d. 50%

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

How do you find the circumfrance of a circle?

Identify the number as a rational or irrational. explain. 127