0
12+9=21
21+15=36
36+13=49
49+6=55
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∙ 11y ago
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How you find the mean number?
If you have a list of numbers,5, 12, 15, 13, 3, 6,You add them all together,5+12+15+13+3+6 = 54And divide the sum by the amount of numbers (5, there are 5 numbers in the list)54 ÷ 5 = 10.810.8 is the mean number of 5, 12, 15, 13, 3, and 6
What is the next number of 3-4-6-7-9-10?
12-13-15 etc.... The sequence is add 1 then add 2
What is a multiple of 6 and a factor of 12 that add up to 13?
It is: 12+1 = 13
What are multiple of 6 and a factor of 12 that add up to 13?
12 is a multiple of 6 and 1 is a factor of 12 and so 12+1 = 13
What is 12 add 66 diveded by 6?
12+66=7878 divided by 6=13So the answer is 13
What is the mean of 15 10 12 18 22 13 16 18 15 12?
6
Which numbers add up to 17 6 - 13 - 2 - 12 - 7 - 14?
13 + 12 - 6 - 2 (16 plus 12 minus 6 minus 2) (13 + 12 = 25. 25 - 6 = 19. 19 - 2 = 17!
Which measurement is greater 70 inches or 6 feet?
7777777777888888899,999999-,10 10, 10, 10 10,10 10,10 11, 11, 11, 11, 11 11, 11 11, 12 12, 12 12, 12 12, 12 10, 13, 13, 13, 13, 13, 13, 13, 13, 14, 14, 15, 15, 15, 16, 16, 16, 17, 18, 19,20
What can add up to 15?
1 + 14 = 15 2 + 13 = 15 3 + 12 = 15 4 + 11 = 15 5 + 10 = 15 6 + 9 = 15 7 + 8 = 15 *There are more options with the use of negative integers
What is the mean of 12 5 6 15 12 6 13 1 4 6 8 14 10?
102.76
Do any 2 what numbers 6 - 13 - 2 - 12 - 7 - 14 add up to 17?
None of these will do the trick. 13+12-6-2 will however be 17.
Does 6-13-2-12-7-14 add up to 17?
54
