At the peak of the Roman Empire's reach, around A.D. 117, the Empire stretched as far north as modern Scotland, stretched down through Europe east into Asia as far as the border between modern day Iraq and Iran, with its southern reaches extending into northern Africa.
D because it has the highest quantity in pounds , it’s the lowest on the graph but the highest in quantity
Solve for one of the variables first ,, then whatever answer you receive from x or y , you then begin to plug it in to get other variable.
7/12 of this region is shaded.
<span>The astronomical system of Ptolemy, in which the earth is at the center of the universe with the sun, moon, planets, and stars revolving about it in circular orbits at increasing distance. Some of the orbits have epicycles.</span>