Geoffery went on a trip across south america. he took 1,750 us dollars (usd) with him. in chile, he traded his money for chilean pesos (clp) at a rate of usd: clp = 1: 496.5000. he spent 217,513 pesos before he went to venezuela. in venezuela, he traded his chilean pesos for venezuelan bolivars (vef) at a rate of clp: vef = 1: 0.1283. during his time in venezuela, he spent 38,422.19 bolivars. at his next stop, paraguay, he traded his venezuelan bolivars for paraguayan guarani (pyg) at a rate of vef: pyg = 1: 1063.9500. he spent 12,857,441.39 guarani before returning to the united states, where he traded his paraguayan guarani for us dollars at a rate of pyg: usd = 1: 0.2186. how much money did geoffery have remaining, in us dollars? round all currency values to two decimal places. a. $1,353.13 b. $768.98 c. $662.60 d. $281.06