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Nadya [2.5K]
3 years ago
9

What is the height of a solid with a volume of 120m and base area of 30m

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
4 0

Answer:

4m.

Step-by-step explanation:

Divide the total volume by the base area to find the height. This is because the volume of a solid is equal to the base area multiplied by the height.

120/30=4

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Which expression is a sum of cubes?
luda_lava [24]
   
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3 years ago
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Math question need help with substation please?
Juliette [100K]

<em>2 solutions</em>

<em>X= 16</em>

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Step-by-step explanation:

<em>original equation</em>

<em>x-11√x+28 = 0</em>

<em>   Isolate</em>

<em>     -11√x = -x-28+0</em>

<em>  Tidy up</em>

<em>     11√x = x+28</em>

<em>  Raise both sides to the second power</em>

<em>     (11√x)2 = (x+28)2</em>

<em>After squaring</em>

<em>     121x = x2+56x+784</em>

<em> Plug in 49 for  x </em>

<em>      11√(49) = (49)+28</em>

<em>Simplify</em>

<em>      11√49 = 77</em>

<em>      Solution checks !!</em>

<em>     Solution is:</em>

     x = 49

<em>Plug in 16 for  x </em>

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<em>Simplify</em>

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<em>      Solution checks !!</em>

<em>     Solution is:</em>

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3 0
3 years ago
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- 0.735
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0.056

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The answer to this problem is 17dimes
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