Answer:
Step-by-step explanation:
Combine Similar Elements: 
Combine Similar Elements: 
Subtract 14 From Both Sides
Simplify
Add 
To Both Sides
Simplify
Divide Both Sides By 
Simplify
Hello!
Any decimal would be 0.51 all the way to 0.74.
Have a wonderful day! :)
-L
Answer:
96
Step-by-step explanation:
Day 1: 144-8= 136
Day 2: 136-8= 128
Day 3: 128-8= 120
Day 4: 120-8= 112
Day 5: 112-8= 104
Day 6: 104-8=96
<span>In order to find the standard deviation, we first have to calculate the mean (average) of the numbers. To get this we add all the numbers together and then divide by 12 since there are 12 numbers. The mean = 782. Next, we take each number and subtract the mean, taking the result and squaring it. For this we get: 6724, 2209, 10404, 11664, 729, 1764, 12544, 9, 529, 71824, 1444, 1024. Now we sum all of these up and take the average by dividing the sum by 12. Doing this we get 120868/12=10072. The last step is the take the square root of that number to get the standard deviation. The final result is 100.</span>
The exclamation points mean factorial which is when you multiply that number along with the numbers less than it. Ex: 4! = 4*3*2*1. To solve this, you must get those factorials and after you solve, you get 60480
