(41) Brewing Calculations

[Craig Bladow]

"MIX" calculates the amount of water for each of two temperatures to mix together to achieve a target volume and final temperature. Since brewing involves heating water it is often the case that one has heated the water too much and needs to cool it down to a specific temperature.

The program prompts for the following, enter the value and press R/S.
QTY Total: Enter the desired total volume of water.
TEMP HOT: Enter the temperature of the hot water.
TEMP COLD: Enter the temperature of the cold water.
TEMP FINAL: Enter the desired temperature after mixing the hot and cold water.

Note that this works for any system of units, F/C L/Gallons, as long as all entries are consistent.

The program first displays the amount of hot water, the user needs to press R/S to see the amount of cold water. The hot water volume is left in X and cold water volume is left in Y.
edit: fixed typo.