Answer:
a percent is a variable of proportionality describing the part of the whole.
Answer: 19 ft
Step-by-step explanation: To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides. This number divided by 2 is the width. Hope this helps :)
Answer:
Easy, 3x + 9
Step-by-step explanation:
It can be anything other than 5.
(3 - i) + (1 - 2i)
= 3 + 1 - i - 2i
= 4 - 3i
You can use the slope formula or just calculate

So for the first problem you run 3 units right and rise 5 units so

2. Notice the y axis goes by 2 units.

3.

4.

Please let me know if you have questions