12 goes into 168 14 times
8 times... with a remainder of 14
23 times 14 = 322
23 + 14 - 12 x 6 / 5 = 23 + 14 - 12*1.2 = 23 + 14 - 14.4 = 23 - 0.4 = 22.6
The number is -14/23 or -0.6087. Let x = the number Equation: 1/2 * x = 12 * x + 7 multiplying the equation by 2 2(1/2x) = (12x + 7)2 x = 24x + 14 x - 24x = 14 -23x = 14 x = -14/23 or -0.6087 check: 1/2 * x = 12 * x + 7 1/2 (-14/23) = 12 (-14/23) + 7 -14/46 = -168/23 + 161/23 -7/23 = -7/23
14 times 23 = 322
It is: 23*12 = 276
10 + 2 = 12 12 + 23 = 35 25 * 3 = 75 75 - 61 =14 14 * 2 = 28 28 - 8.4 = 19.6 10 +2 + 23 * 3 - 61 * 2 - 8.4 = 19.6
It is: 23 times 12 = 276
23/12
It is: 23 times 14 = 322
12 + 23 + 14 + 11 = 60/4 = 15 The average is therefore 15.