Answer:
b = -18
Step-by-step explanation:
(3 + 4i) (-3-2i)
When we foil:
-9 + -6i + -12i + -8i^2
-8i^2 = +8
Combine like terms:
-1 + -18i
Answer:
153.5
Step-by-step explanation:
Given 25% of 614
That’s 25% /100% x 614
0.25 x 614
153.5
Answer: It should be 15/32
Step-by-step explanation:
Answer:
47.5%
Step-by-step explanation:
39/82 = .475 = 47.5%
