You lost $100 because 300-200 is 100.
Answer:
I can't help.
Step-by-step explanation:
There is no question, so therefore, I can not help.
Express in simplest a+bi form: Square root of 1b + Square root of -1b

Lets simplify 
We know 

We cannot simplify 


So a + ib form is 
Answer:
51
Step-by-step explanation:
Hope this helps
The answer is 9 cm
Hope that helps! :)