Answer:
Step-by-step explanation:
- The mean = 28
- The standard deviation = 3
<u>One standard deviation below the mean:</u>
Jack downloaded 25 songs
Answer:
There's only 1 step. It is the second one, "Multiply 4 by 5 and multiply 4 by 3x"
Step-by-step explanation:
4(5 - 3x) =
4(5) - 4(3x) =
20 - 12x
You can't simplify further, so the second one is the right answer
Hope this helps! :)
I hope this helps you
(-3)(3)+(-3)(-i)+I. (-3)+I. (-i)
9+3i-3i-i^2
9-i^2