2 pounds of apples at $2.00/pound would cost 2*2 = $<<2*2=4.00>>4.00
If we add all of the purchases together then the total bill was 4+2+.50+1.50 = $<<4+2+.50+1.50=8.00>>8.00
There are 8 servings per pie. So $8.00/8 servings = $1.00 per serving
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