Answer:
Step-by-step explanation:
(4 - 7i) + (1 - 2i)
4 - 7i = 1 - 2i
collect like terms
4 - 1 = -7i + 2
3 = -5i
Answer:
D.
Step-by-step explanation:
The reason is, you want to set the equation to be greater than or equal to 60 paint brushes, and you already have 22 so you add that. :D
It will take <u>10 years</u> for the investment to reach $1,000.
<em>Sure hope this helps you</em>
Principal, P = 2400
interest rate, i = 4% (=0.04)
number of years, n=4
Simple interest,
I = Pin
=2400*0.04*4
=$384 after 4 years.
