Answer
X=171
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Hello :
8000 = 8 ×1000 = 2 ^3 ×10^3 = 20 ^3
note; identity b^3 +a^3 = (a+b) (a²+b² - ab)
in this exercice : b=20
so : 8000+b^3 = (a+20)(a²+400 - 20a).... <span>Factor the following</span>
Answer:
The volume of a solid is the number of unit cubes it takes to fill up the solid.
Answer:
59/100
Step-by-step explanation:
3/10*10/10 = 30/100
30 + 29 = 59
30/100 + 29/100 = 59/100
Answer:
1583 cubic feet
Step-by-step explanation:
To find volume of this tank, we need formula for volume of cylinder. Shown below:
Volume of Cylinder = 
Where
r is the radius (half of diameter)
h is the height
Given, diameter = 12, hence radius = 6
r = 6
and
Height = 14
h = 14
Now we substitute into formula and use 3.14 for 
, to get:
Rounded to nearest whole number, the volume is:
1583 cubic feet
