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A cube with side length 5h^2 is stacked on another cube with side length 3k What is the total volume of the cubes in factored form? a. (5h^2)^3+ (3k)^3B. (5h^2+3k)(25h^4-15h^2k+9k^2) c. (5h^2+3k)(25h^4D.
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A cube with side length 5h^2 is stacked on another cube with side length 3k What is the total volume of the cubes in factored form?

a. (5h^2)^3+ (3k)^3B. (5h^2+3k)(25h^4-15h^2k+9k^2)
c. (5h^2+3k)(25h^4D. (5h^2+3k)^3

User Curtis Blackwell
by
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2 Answers

4 votes

Answer:The answer is the first choice on edge

Explanation:

User Nodebase
by
6.6k points
2 votes
Total Volume = V₁ + V₂
V₁ = Volume of Cube 1
V₂ = Volume of Cube 2

Volume of Cube = (Side Length)³
V₁ = (5h²)³
V₂ = (3k)³

∴ Total Volume = (5h²)³ + (3k)³
And this cannot be simplified further.
So correct answer is: A
User Andrew Bocz Jr
by
6.8k points
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