Answer:
Step-by-step explanation:im not good at long answers but it should push each other away.
Considering that the trench is modeled by a rectangular prism, the volume that was removed is 1776 cubic feet.
The volume of a <u>rectangular prism of length l, width w and height h</u> is given by:

In this problem, we want the measures in feet, and considering that 1 feet is 12 inches:
- The length is of 102' 6''(102 feet and 6 inches), hence
.
- The width is of 5' 4'', hence
.
- The depth(height) is of 3' 3'', hence
.
Then:

The volume that was removed is 1776 cubic feet.
To learn more about the volume of rectangular prisms, you can take a look at brainly.com/question/17223528
Here’s a chart to help you.
Answer:
-12,500
Step-by-step explanation:
It seems the values are being multiplied by -5
so the sequence would be:
4, -20, 100, -500, 2500, -12,500
Answer:
A: 12, 16, 20
Step-by-step explanation:
Use Pythagorean Theorm,
