Answer i need the points
Step-by-step explanation:
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Answer:
its c)
Step-by-step explanation:
just looked it up
The edge length of the cube ice is 40 inches.
The surface area of the cube ice is 9600 inches²
<h3>
Volume of the cube Ice</h3>
The volume of a cube can be represented as follows:
where
L = length of cube
Therefore,
volume = 64,000
64000 = L³
L= ∛64,000
L = 40 inches
<h3>Surface area of the cube Ice</h3>
The surface are of a cube can be describe as follows:
Surface area = 6 × (40)²
Surface area = 6 × 1600
Surface area = 9600 inches²
learn more on volume here: brainly.com/question/894568?referrer=searchResults
Answer:
3(4x + 1)(x - 4) Answer choice B
Step-by-step explanation:
-12x^2 + 45 + 12
You would take out the -3 in the equation.
-3(4x^2 -15x - 4)
You can then multiply the first 4 and the last -4 and get a -16. You can then find two numbers that would multiply to -16 and add to -15.
You would do this by listing the factors of -16, which the numbers 1 and -16 would work.
You would then substitute each value in for the 17x and add them together, which this is just separating the value 17x.
3(4x^2 - 16x + x - 4)
3(4x^2 - 16x)(x - 4)
You can then take ou ta four for the first function in the parentheses.
3(4x(x - 4) 1(x - 4))
Then you take the function from the outside and the inside.
3(4x + 1)(x - 4)
The answer to the question would be B.