Answer:
B. 3 + 5i
Step-by-step explanation:
-2i + (9 - 3i) - (6 - 10i) =
= - 2i + 9 - 3i - 6 + 10i
= 5i + 3
= 3 + 5i
Answer:
it would be a 25% increase.
Step-by-step explanation:
15-12 / 12 * 100 =
3/12 * 100 = 25
Answer:
B
Step-by-step explanation:
Given
9² × (
)² - 9
= 81 ×
- 9 ← cancel 81 and 9 by 9 leaving
= 9 - 9
= 0 → B
We know that triangle LMN is congruent to triangle HJL so that ==> angle H measures = angle L measures
so that H=L=35 degree