If one ounce of gold cost 20 nerubes (the currency of Nerubia)and the same one ounce costs 40 dringos (the currency of the Republic of Dringo),the exchange rate for converting nerubes to dringos is
A)1 nerube = 2 dringos.
B)2 nerubes = 1 dringo.
C)2 nerubes = 1.5 dringos.
D)2 nerubes = 2.5 dringos.
E)1 nerube = 1 dringo.

Question

Quizplus · Accepted Answer

If 1 ounce of gold costs 20 nerubes and 40 dringos, then 1 nerube is equivalent to 2 dringos (40/20 = 2).

If One Ounce of Gold Cost 20 Nerubes (The Currency