Answer:
4200 Belgian francs
Step-by-step explanation:
Given that exchange rate is 140 Belgian francs to 4 U.S. Dollars.
which means, for 4 U.S. Dollars in exchange we get 140 Belgian francs.
Therefore, for each U.S. dollar, we get [tex]\frac{140}{4}[/tex] = 35 Belgian francs.
Now we have 120 U.S. dollars, so we get
[tex]x = (120)(35) = 4200[/tex] = Belgian francs.
Thus for 120 U.S. Dollars we get 4200 Belgian francs.
