ming was planning a trip to western samoa. Before going, she did some research and learned that the exchange rate is 6 Tala for 2$. How many Tala would she get if she exchanged 6$?

Answer 1

6$ is 3 times 2$ , so she'll get 3*6 Tala
Or, as they probably want a proportion, and the Tala-to-$ ratio is constant,
6/2 = x/6