Question: What's the lowest minimum wage in america?
Disambiguated questions and answers: question: What has been the federal minimum wage in the United States since July 24, 2009?
What is the federal minimum wage in the United States for tipped labor?
What is the federal minimum wage in the United States for persons under the age of 20 in the first 90 calendar days of employment?
answer: $7.25 per hour
$2.13 per hour, as long as the hour wage plus tip income equals at least the minimum wage
$4.25 an hour
Natural Questions answer: $7.25 per hour (from the Wikipedia article "Minimum wage in the United States")