In order to solve for this, we need to find the volumes of both the cylinder and cone described.
In order to find the area of the cylinder:
We use the equation V=
So, V=
The volume of the cylinder is therefore approximately <span>1809.56
For the cone:
V=
So, V=
Thus, the volume of the cone is 113.1
We add these volumes together to derive the solution, which is 1922.66
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Answer:
The method of solving "by substitution" works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other.
Step-by-step explanation:
Let's divide the percentage by the number of footballs.
40÷4
10
So every ball is 10 percent of all the balls.
100÷10
10
So there were 10 footballs available.
Answer:
The area of the scale drawing is 50
Step-by-step explanation:
multiply 10 by 5
10 x 5 = 50
if you are unsure with your answer, you could always use your calculator to double check.
Hope this helps!
You need to say how many pills must be made in total.