SOLUTION: Need help: Use a Venn diagram to answer the question. At East Zone University (EZU) there are 620 students taking College Algebra or Calculus. 442 are taking College Algebra, 2

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Question 202062: Need help:
Use a Venn diagram to answer the question.
At East Zone University (EZU) there are 620 students taking College Algebra or Calculus. 442 are taking College Algebra, 229 are taking Calculus, and 51 are taking both College Algebra and Calculus. How many are taking Algebra but not Calculus?
A) 178
B) 391
C) 569
D) 340

Answer by user_dude2008(1861) About Me  (Show Source):
You can put this solution on YOUR website!
# Algebra only = 442 - 51 = 391

Ans: B) 391