Answer:
a). Total amount of money=68 dollars
b). Number of pies sold=4 pies
Step-by-step explanation:
a). Total amount of money he makes
Total amount of money=(Price per soda×number of sodas sold)+(Price per slice of pizza×number of pizzas sold)
where;
Price per soda=1.25 dollars
number of sodas sold=16 sodas
Price per slice of pizza=1.50 dollars
number of pizza slices sold=32 slices
Replacing;
Total amount of money=(1.25×16)+(32×1.50)=68 dollars
b). Number of pizza pies he sold
Number of pizza pies sold=Slice sizes×number of slices sold
where;
Slice sizes=1/8
number of slices sold=32 slices
Replacing;
Number of pies sold=(1/8)×32=4 pies