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There is no binary operator between 2x and 7x.
162
6, 10, 11, 12, 14, 14, 15, 22 mean: 13 median: 13 mode: 14 range: 16
Because of the pattern of plus 11 then minus ten I would go with 13 24 14
24 + 23 + 22 + 21 + 20 + 19 + 18 + 17 + 16 + 15 + 14 + 13 + 12 + 11 + 10 + 9 + 8 + 7 + 6 + 5 + 4 + 3 + 2 + 1 = 300
-15 plus 4 plus -22 = -33-15 + 4 = -1111 + -22 = -33
22 + 14 + 8 = 44
All of the numbers appear once and as a mode is the most commonly occurring number, there is no mode.
22 + 14 = 36 Take 22 pencils and take 14 more pencils, then you will have 36 pencils. Thus, 22 + 14 = 36
13 x (15 + 7) ie 13 x 22 = 286 or 13 x 15 = 195, 13 x 7 = 91, 195 + 91 = 286
plus 9
They are 6, 10, 14, 15, 21, 22.They are 6, 10, 14, 15, 21, 22.They are 6, 10, 14, 15, 21, 22.They are 6, 10, 14, 15, 21, 22.
13 + 9 = 22