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In Mathematics / High School | 2014-05-07

Three workers arrive at work 15 minutes late. If the cost is $11 per hour, how much will it cost the company?

Asked by akoldlady

Answer (2)

1 h = 60 min 60 min 15 min ​ − − ​ $11 $ x ​ cross m u lt i pl y : 60 x = 11 ⋅ 15 / : 60 x = 60 11 ⋅ 15 ​ x = 4 11 ​ x = 2.75 ( $ ) ← A n s w er
o t h er m e t h o d : $11 − 60 min / : 4 $11 : 4 − 60 min : 4 $2.75 − 15 min
A n s w er : a cos t 15 min $2.75 ​

Answered by Anonymous | 2024-06-10

The total cost incurred by the company due to three workers arriving 15 minutes late is $8.25. This is calculated by multiplying the total late hours by the hourly wage. Each worker's 15 minutes of tardiness collectively amounts to 0.75 hours, resulting in a cost of $8.25 when multiplied by the hourly rate of $11.
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Answered by Anonymous | 2024-10-01