Jackie brings a bottle of juice home from the market. She would like to have a cold glass of juice, but doesn't want to put ice in the glass, as it would water down the juice. She decides to cool it quickly by putting the juice in the
freezer. The initial temperature of the juice is 73 degrees F and the temperature of the freezer is 4 degrees F. The
decay constant is k=0.05
What is the temperature of the juice 9 minutes after she puts it in the freezer? Display answer correct to at least
two places after the decimal point