PSAT Math Grid-Ins Question 64: Answer and Explanation
Question: 64
A cubic storage bin has a volume of 216 cubic feet. What is the side length in feet?
Correct Answer: 6
Explanation:
6 feet is the correct solution. Substitute the values into the formula, 216 = s3. Apply the cube root to both sides of the equation, s = 6 feet. See Lesson: Similarity, Right Triangles, and Trigonometry.
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