Answer:
A- 5 meters in 0.1 seconds
Step-by-step explanation:
M/s means meters in 1 second and A says 5 meters in 1 second
Answer:

Step-by-step explanation:
The question is to simplify 
<em>We combine like terms, as in, combine cubes with cubes, squares with squares, numbers with numbers and so on.</em>
- There are 2 cubed terms, so they should be combined.
- There are 2 numbers, so they should be combined.
- Others, leave as is.
So we have:

This is the simplified form of the sum given.
I don’t know the answer but I hope someone else doesnt
Answer:
<h3>#5</h3>
<u>Given vertices:</u>
These have same x-coordinate, so when connected form a vertical segment.
<u>The length of the segment is:</u>
The area of the rectangle is 72 square units, so the horizontal segment has the length of:
<u>Possible location of the remaining vertices (to the left from the given):</u>
and
<h3>#6</h3>
<u>Similarly to previous exercise:</u>
- (5, -8) and (5, 4) given with the area of 48 square units
<u>The distance between the given vertices:</u>
<u>The other side length is:</u>
<u>Possible location of the other vertices (to the right from the given):</u>
and