Just multiply man 2*4 2*3 1.5*4 and 1.5*3.
I know this is not an answer but, I love your handwriting!
It is soooo much neater than mine!
- Laura <3
Answer:
0.667x
Step-by-step explanation:
150% = x
100% = ?
=> 100% * x / 150% = 0.667x
6i^4 = 6*1 = 6
6i^3 = 6*(-i) = -6i
-2i^2 = (-2)*(-1) = 2
sqrt(-49) = 7i
So, we have: 6 - 6i + 2 + 7i = 8 + i
The answer is D