Question

Jessica was planning a trip to Jamaica before going she did some research and learned that the exchange rate is one Jamaican dollar for 0.5 US dollars

Answer 1

Is there suppose to be a question?

Explanation:

cool fact.

Answer 2

To exchange $100 USD for Jamaican dollars, Jessica would need 200 Jamaican dollars.

Jessica would need to exchange 100.00 Jamaican dollars for $100 USD.

Given that the exchange rate is 1 Jamaican dollar (JMD) to 0.5 US dollars (USD), we can calculate the number of JMD needed to exchange for $100 USD using the following formula:

JMD = USD * (1 / exchange_rate)

Where:

JMD is the amount of Jamaican dollars

USD is the amount of US dollars

exchange_rate is the exchange rate between JMD and USD

Plugging in the values, we get:

JMD = 100 USD * (1 / 0.5 USD/JMD)

JMD = 100 USD * 2 JMD/USD

JMD = 200 JMD

Therefore, Jessica would need to exchange 200 Jamaican dollars for $100 USD.