Answer:
-19-28i
Step-by-step explanation:
Simplify and write the answer in standard form, a+bi.
Answer:
(mxt) miles
Step-by-step explanation:

hope that this is helpful.
Answer:
2/25
Step-by-step explanation:
It will be 20/400 + 12/400
=2/25
Answer:
87
Step-by-step explanation:
First find the perimeter.I got 90.Since they are using 3 feet already, do 90-3.After that you get 87.
A factor pair of 13 would be:
1 * 13
or
13 * 1
Hope this helps!