A University of Florida student earns $15 per day delivering advertising brochures door-to-door, plus 75¢ for each person he int
erviews. How many people did he interview on a day when he earned $57?
1 answer:
$15 * 3 days = $45
$57 - $45 = $12
$12 / $0.75 = 16
He interviews 16 people to earn a total of $57.
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Answer:
1/4
Step-by-step explanation:
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56,000 in standard notation
