7 * 11 * 13 * 6 = 6,006
7 x 11 x 13 = 1001
9 + 11 > 6 + 7 [18 > 13] 9 - 11 < 6 - 7 [-2 < -1]
11 times with a remainder of 6
6 7 8 8 8 10 11 11 11 12 13 minimum-6 median-10 range-13-6=7 modes-8,11
It is: 6/11 times 7/11 = 42/121
To convert the number ( (6 , 13)_7 ) into standard form, first note that it is in base 7. The number can be expressed as ( 6 \times 7^1 + 13 \times 7^0 ). Since ( 13 ) is not a valid digit in base 7 (valid digits are 0-6), it seems there might be a misunderstanding. If you meant ( (6 , 1 , 3)_7 ), then it would equal ( 6 \times 7^2 + 1 \times 7^1 + 3 \times 7^0 = 6 \times 49 + 1 \times 7 + 3 = 294 + 7 + 3 = 304 ) in decimal (standard) form.
-8x -7 = 3x - 13 Add 8x to both sides: -7 = 11x - 13 Add 13 to both sides: 6 = 11x Divide both sides by 11: x = 6/11
The answer is 5B because d is 13 and 13 times 7 is 91, and 16 goes into 91 5 times remainder 11, and 11 is B, so it is 5B
The 13 times tables are as follows: 1 times 13 is 13, 2 times 13 is 26, 3 times 13 is 39, 4 times 13 is 52, 5 times 13 is 65, 6 times 13 is 78, 7 times 13 is 91, 8 times 13 is 104, 9 times 13 is 117, 10 times 13 is 130, 11 times 13 is 143, and 12 times 13 is 156.
7, 7, 7, 9, 11, 13
For 6 7 7 12 12 11 9 9 8 4 6 13 14: σ=3.0947
-6, and then 13.