jahamilton9331 jahamilton9331

03-04-2020
Mathematics

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When ringing up a customer,a cashier needs 10seconds to process payment as well as 1second to scan each item being purchased .How long does it take to ring up a customer with 37 items ? Answer

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sqdancefan sqdancefan

03-04-2020

Answer:

47 seconds

Step-by-step explanation:

It takes 37 seconds to scan 37 items at the rate of 1 second per item. It takes an additional 10 seconds to process the payment. Then the total time is ...

37 +10 = 47 . . . seconds

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