Answer:
C
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
10 · 4 = 40
640/40= 16
-5 is the real part and 6i is the imaginary part. This can be determined by looking which number has the "i" attached to it.
2.57 is the anwser. it comes out to be 2.56666667 which woukd round up to 2.57
There are 2 green, 3 blue, and 4 white vases.
The green vases can be arranged in 2! = 2*1 = 2 ways.
The blue vases can be arranged in 3! = 3*21 = 6 ways.
The white vases can be arranged in 4! = 4*3*2*1 = 24 ways.
The total number of arrangements is
2*6*24 = 288
Answer: 288
