Answer:
Jody’s lunch cost her $14.24 including the tip amount.
Step-by-step explanation:
Jody's lunch cost: $11.73
Karen's lunch cost: $13.35
Total cost = $11.73 + $13.35
= $25.08
Tip amount= 20% of $25.08
= $5.02
Dividing tip into two division: $2.51 per person
Jody's lunch cost including tip= $11.73 + $2.51
=$14.24
Jody has to pay $14.24 for total after splitting the tip amount with Karen.