Answer:
14
Step-by-step explanation:
Hope this helps
2x20
1x40
4x10
5x8
All integers these multiply to 40
Horizontal is called the x-axis and the vertical is called the y-axis
Step-by-step explanation:
If it cost $1200 to install 100 square feet of roofing, then it will cost $13200 to have 1100 square feet installed.
$1200/ 100 square feet multiply 11 on both sides
$13200/ 1100 square feet
<h3><u><em>
Please mark this as brinliest thank you!!!</em></u></h3><h3><u><em>
: )</em></u></h3><h3><u><em>
And as always, </em></u></h3><h3><u><em>
simplify bananas</em></u></h3>
Answer: 4,111.7 mm³
Step-by-step explanation:
You need to use this formula to calculate the volume of the square pyramid:

Where "s" is the lenght of any side of the square base and "h" is the height of the pyramid.
Find the height with the Pythagorean Theorem:

Where "a" is the hypotenuse and "b" and "c" are the legs of the right triangle. Let be "c" the height of the pyramid.
You can identify in the figure that:

Then, you can find the height:

Then, knowing that:

You can calculate the volume:
