Answer:
-2 + 4i
Step-by-step explanation:
Step 1: Write expression
(2 + 3i) + (-4 + i)
Step 2: Combine like terms
the answer is -2+4i
8.5 or 8½
Arranged numbers in ascending order
2, 6, 8, 8, 9, 10, 12, 14
Median = middle number i. e 8 and 9
Therefore median = 8 + 9 divided by 2
= 17 divided 2
= 8.5
Answers = 8.5 or 8½
so, x =
and y =
Hence, the answer is the first one.
it should be 271.94
Common difference = 2nd term - first term
= -13-(-6)
= -13+6
= -7
7.0530;
