The answer is 35.84.
You just add all of them up
What is the mean average<br>
14, 12, 9, 2, 3, 1, 1<br><br>
10,10,10,5,9,12,12,24,8,31,3,10
Orlov [11]
Answer:
20.89
Step-by-step explanation:
x f fx
1 6 6
2 4 8
3 5 15
4 3 12
5 3 15
6 2 12
8 1 8
9 2 18
10 4 40 average=fx/f
12 3 36 = 961/46
14 2 28 = <u>20.89</u>
19 1 19
24 1 24
26 1 26
31 1 31
32 1 32
56 1 56
67 1 67
100 1 100
102 1 102
150 1 150
156 1 156
total: <em>46</em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>961</em>
tax gets added to the price of the camera
so the equation is:
x + 0.07x = 45; x = $42.06
The answer is 9
One square is equal to one. for the rest just substitute the x and y for the given values
Hope that helps and hope you get better!
