Answer:
-0.5 is the answer
Step-by-step explanation:
ARRANGING THE VALUE IN ASCENDING ORDER
-6,-4,-0,-1,-1,0
N=6(counting the above numbers of ascending order)
Position of median=(N+1/2)th items
=(6+1/2)th items
=(7/2)th items
=(3.5)th items
IF THE ANSWER IS IN POINT YOU SHOULD FIND THE AVERAGE,
3.5th itemsis the average of 3rd and 4th items
Median=-0+(-1)/2
=-0-1/2
=-1/2
=-0.5
Hope it us helpful for you
Answer:0.8
Step-by-step explanation:
it is basically 10 times 8 to the power of -1
Horse = x = 1 head and 4 feet
Chicken =y = 1 head and 2 feet
Horse + chicken = x + y = 43 ( total heads)
Horse = 43 - y
4x + 2y = 122
4(43-y) + 2y = 122
Simplify:
172-4y + 2y = 122
Combine like terms
172-2y = 122
Subtract 172 from both sides
-2y = -50
Divide both sides by-2
Y = 25
X + y = 43
X + 25 = 43
X = 18
There are 18 horses and 25 chickens.
Answer:
81×2=162
Step-by-step explanation:
81+81=162
you can add or do out the multiplication. or even do it in your head.
Answer:
33.34%
Step-by-step explanation:
- 60000 = 66.66% from 90.000
- The decreasing is 30.000 which equal to 33.33% from 90.000
