But, for about 100 years, thousands of years ago, ancient Athens had a direct democracy, or a government in which all citizens vote on rules and laws. It is one of their finest gifts from the Greeks! Representative Democracy: A representative democracy is a government whose citizens vote for representatives.
The water molecule starts arriving from one of the two rivers that form the Tennessee River, the Holston and French Broad rivers, in Knoxville. From there, it follows the course of the river, towards Chattanooga, always heading southwest, seeking to reach the neighboring state of Alabama. Enter through North Alabama, looking at the city of Decatur, and then Florence, to follow the current and decide to visit the State of Mississippi by the border, in Pickwick Lake, to end its hectic and interstate trip, returning to Tennessee; helping to define the great Tennessee Divisions: the Middle and the West, to finally connect with the Kentucky Lake.
Answer:
Escreva a expressão algébrica correspondente a cada sentença abaixo descrita.
a) O quadrado de um número real x.
b) O cubo de um número real y.
c) O triplo de um número adicionado ao dobro de um número k.
d) A terça parte de um número real diminuído 7.
Explanation:
Escreva a expressão algébrica correspondente a cada sentença abaixo descrita.
a) O quadrado de um número real x.
b) O cubo de um número real y.
c) O triplo de um número adicionado ao dobro de um número k.
d) A terça parte de um número real diminuído 7.
