Question

I need help figuring out how to do this.

Answer 1

The answer will be letter "B" you take 450 times it by 4.29
and u get 1,930.50

Answer 2

For this case we can make the following rule of three:
 1 USD ---------> 4.29 Bolivars
 450 USD -----> x
 Clearing x we have:
 x = (450/1) * (4.29)
 x = 1930.5 bolivars
 Answer:
 Andreina does receive about:
 B. 1,930.50