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Temka [501]
3 years ago
11

What is the formula to calculate the surface area of a rectangular prism with a cube removed?

Mathematics
1 answer:
ch4aika [34]3 years ago
3 0
<span> 2ab + 2bc + 2ac the formula for the rectangular prism and i'm guessing you would find the answer to this than you would find your formula for the cube which is </span><span><span>6 a </span>2 and you would find that answer. 
</span>You would take your total for the rectangular prism answer and subtract the cube answer from it and you would probably get your answer. 
hope that helped?!
:)

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Answer:

S(x)  =  x²  +  390224/x

Step-by-step explanation:

Volume of the open box  =   V  = 97556 cm³

Material needed:

Let´s call x the side of the square base then  the  area of the base is

A(b) = x²

For the sides of the box, we have 4 sides each one with area of x*h

where h is the height of the box

The volume of the box    V(b) = 97556 = x²*h   then    h  =  97556/x²

S(x,h) = x²  +  4*x*h*

The surface area of the box as function of x is:

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6 0
2 years ago
17 subtracted from x is at least 19
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8 0
3 years ago
Brad buys a jacket that is on sale for 30% off the original price. The expression p - 0.3p can be used to find the sale price of
trapecia [35]
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3 years ago
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What are the steps to this equation to -2x-4+5x=8
laila [671]

Answer:

x = 4

Explanation:

−2x − 4 + 5x = 8

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−2x − 4 + 5x = 8

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3x + −4 = 8

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[ Divide both sides by 3 ]

3x / 3 = 12 / 3

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- PNW

6 0
2 years ago
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