HP 20B User Manual
Page 52
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Break-even
52
Table 7-1 Break-even Example
Keys
Display
Description
<=
Calculates the current value for the unknown item. 3200
units would have to be sold to return a profit of
10,000.00.
To reset the menu items to their default values, with any item of the Break-even menu displayed press
:x
. With
BrkEven
displayed, press
I
to reset the menu, or
O
to cancel. Press
O
again to exit the menu.
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