If u do know when the first day of last period was then the baby was conceived about 3 weeks after that. When doctor date ur pregnancy without an ultrasound they include ur weeks period and the 2 weeks befor you ovilated.
The Trinidad/Tobago Dollar is the official currency of Trinidad and Tobago. It is indicated by a Dollar sign, or TT$ to distinguish it from other Dollar currencies. It is subdivided into 100 cents. Its predecessor currencies are the Trinidadian Dollar and the Tobagon Dollar.
Currency Name: Code A: Code N : N: 1 Australian Dollar 2 Brazilian Real 1. Indonesian Rupiah 2. East Caribbean Dollar 1 South African Rand 2 Venezuelan Bolivar!!! All banknote images depicted on this page, are scaled down, cropped, and in a low resolution. The purpose of use is to illustrate some of the worlds most used currencies.