Math Problem Statement
Solution
Let's go through the problem step by step.
The volume of the cube is given by .
1. The length of one side of the box, , is .
The volume of a cube is calculated as , where is the side length. We are given that: To find , we take the cube root of both sides: [ s = \sqrt[3]{\frac{27}{1000}} = \frac{\sqrt[3]{27}}{\sqrt[3]{1000}} = \frac{3}{10} , \text{ft} ] This statement is True.
2. The area of one face of the box, , is .
The area of one face of the cube is . Since we know , we calculate: The statement says , but , and . These are not equal, so this statement is False.
3. The area of both labels on the box is .
If one face has an area of , then the area of two faces would be: The statement claims the area is , which is: These are not equal, so this statement is False.
4. The perimeter of one face of the box, , is .
The perimeter of a square face is . Since , we calculate: The statement claims , and . So this statement is True.
Summary of answers:
- True
- False
- False
- True
Would you like any additional details on these solutions, or do you have further questions?
Here are 5 follow-up questions for practice:
- How would the volume change if the side length doubled?
- What is the total surface area of the cube?
- If each label covered exactly one face, how many square feet of labels are needed?
- What would the perimeter be if the side length was increased by 50%?
- How would the volume of the cube change if the side length was reduced by half?
Tip:
To quickly check or manipulate powers of fractions, remember that both the numerator and denominator get raised to the respective power.
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Math Problem Analysis
Mathematical Concepts
Cube Volume
Cube Root
Area of a Square
Perimeter of a Square
Formulas
Volume of a cube: V = s³
Cube root: s = ³√(V)
Area of one face: s²
Perimeter of one face: 4s
Theorems
Properties of Cubes
Properties of Squares
Suitable Grade Level
Grades 6-8
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