Question 23 Answer and Explanation _ACT June 2014 Form 72C Math Section

Question 23 Answer and Explanation _ACT June 2014 Form 72C Math Section

ACT Test Explanations Profile Exam History

Logout

23. Which of the following expressions is equivalent to $\frac{1}{2}{y}^{2}(6x\,+\,2y\,+\,12x\,-\,2y)$ ?

A. $9x{y}^{2}$

B. $18xy$

C. $3x{y}^{2}\,+\,12x$

D. $9x{y}^{2}-2{y}^{3}$

E. $3x{y}^{2}\,+\,12x\,-\,{y}^{3}\,-\,2y$

Answer and Explanation

Your Answer is

Correct Answer is A

Explanation