Final answer:
The vendor charged $3.54 for a single tomato and $8.49 for a single ear of corn.
Step-by-step explanation:
To find the cost of a single tomato and a single ear of corn, we need to divide the total amount spent by the number of tomatoes and ears of corn respectively.
Ben spent $42.47 on 12 tomatoes, so the cost of a single tomato is
$42.47/12
= $3.54 (rounded to 2 decimal places).
Max spent $59.63 on 9 tomatoes, so the cost of a single tomato is
$59.63/9
= $6.63 (rounded to 2 decimal places).
Ben spent $42.47 on 5 ears of corn, so the cost of a single ear of corn is
$42.47/5
= $8.49 (rounded to 2 decimal places).
Max spent $59.63 on 14 ears of corn, so the cost of a single ear of corn is
$59.63/14
= $4.26 (rounded to 2 decimal places).
Therefore, the vendor charged $3.54 for a single tomato and $8.49 for a single ear of corn.