It is 1.29*10^3.
129 = 1.29 × 102
129 in standard form is 1.29 × 102
129/8
136 - -129 = 265
129 minus -128.6 is 257.6
129 times 8 percent = 103.2129 * 8%= 129 * 0.8= 103.2
129 * 7 = 903
129 * 72 = 9,288
46 x 129 = 5934
83698560 x 129 = 10797114240
146 multiplied by 129 = 18,834