To find the correct expression for converting 100 USD to Japanese yen, we need to look at the exchange rate for USD to yen. The given table provides the information:
- The rate for Japanese yen is 0.01007 USD per 1 yen.
- Equivalently, this means 99.30487 yen per 1 USD.
To convert USD to yen, we use the "Units per 1 USD" rate, which is 99.30487 yen per 1 USD. The expression we need should multiply the amount in USD by the number of yen per USD to get the amount in yen.
Step-by-step, the process is as follows:
1. Identify the exchange rate: 99.30487 yen per 1 USD.
2. Multiply the amount in USD (100) by the exchange rate (99.30487 yen per 1 USD) to convert to yen.
The correct expression is:
[tex]\[ 100 \text{ USD} \left( \frac{99.30487 \text{ yen}}{1 \text{ USD}} \right) \][/tex]
After multiplication, this setup will yield the total amount of Japanese yen equivalent to 100 USD. Hence, the answer is:
[tex]\[ 100 \text{ USD} \left( \frac{99.30487 \text{ yen}}{1 \text{ USD}} \right) \][/tex]
