To find the mean, add up all of the numbers and divide the result by 8.
To find the median, list all of the numbers from least to Greatest. In most cases, the one number in the center of the list is your median.
In this case, there are two numbers in the center. Take the two numbers in the center of the list and add them together. Divide the sum by two. The result of that division problem will give you the median. :)
For this case we have the following system of equations:
Equating the equations:
We look for two numbers that when multiplied, get 16, and when added together, get -8.
These numbers are -4 and -4.
So, the solution is
We look for the value of y:
Finally, the solution is:
ANswer:
Answer:7.3 repeating
Step-by-step explanation:
First, since these are right across from each other, they are equal. So (x+16)=(4x-5)
Then you would subtract the 4x from both sides. Making the equation (-3x+16) = (-5)
Subtract the 16 from both sides making it a -3x=-22
To turn it positive, divide everything by negative 1 making the equation 3x=22
Divide 22 by 3 and you get your answer.
Answer:
For the 6 rows of 4 blocks the answer is 24, for the 4 rows of 4 blocks the answer is 16. Then you do 24x16.
Step-by-step explanation:
6 rows of 4 blocks = 6x4=24
4 rows of 4 blocks= 4x4=16
24
x16
___
124
+ 240
_____
364
So, your answer would be 346 cu in.!! Sorry if I'm wrong!! :(