4
QuizMultiple Choice

Box Plots — Cumulative exam

Question 4 • Concepts in Probability and Statistics A

Simplify the expression –3(x + 3)2 – 3 + 3x. What is the simplified expression in standard form?

Answer
A
–3x2 – 18x – 27
B
–3x2 – 15x – 30
C
–3x2 + 3x + 6
D
–3x2 + 3x – 30
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