Final answer:
The carpenter earned $17,680 during this time period.
Step-by-step explanation:
To calculate the earnings of the carpenter, we need to multiply her hourly wage by the number of hours she worked. She worked 34 hours a week for half a year, which is approximately 26 weeks. Therefore, the total earnings can be calculated as:
Hourly wage * Hours worked = $20 * 34 * 26 = $17,680.
So, the carpenter earned $17,680 during this time period.
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