0,3,6,9,12,15,18,21,24,27,30,33,36
0,12,24,36
Answer:
<em>Here</em><em> </em><em>i</em><em>s</em><em> </em><em>the</em><em> </em><em>answer </em><em>.</em><em> </em><em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>.</em>
Answer: 7 Per Plain wrapping paper, and 8 Per Shiny wrapping paper
Hope this helps :)
Answer: One 8-cm pipe (Its is greater than the total area of of two 4-cm pipes)
Step-by-step explanation:
The area of a circle can be calculate with this formula:
Where "r" is the radius of the circle.
We need to calculate the area of 8-cm pipe. In this case:
Then, substituting the radius into the formula, we get:
Now we must calculate the area of the two 4-cm pipes.
Since they are two pipes, the formula is:
In this case:
Then, substituting into the formula, we get:
Therefore, since the area of one 8-cm pipe is greater than the total area of of two 4-cm pipes, we conclude that the pipe configuration that can deliver more water to residents is:
One 8-cm pipe