A Waitress Earns $2

question 79

Multiple Choice

A waitress earns $2.01 an hour plus her tips. If the waitress made $62 in tips and her total pay for the night was $71.45, how many hours did she work to the nearest tenth of an hour?

• A) 3.8 hours
• B) 3.4hours
• C) 4.9 hours
• D) 4.7 hours

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Definitions:

Diluent

A substance used to dilute a drug or chemical to achieve the desired concentration.

Bacteriostatic SW

Bacteriostatic sterile water is used to dilute or dissolve medications, inhibiting the growth of bacteria.

Shelf Life

The duration of time a product, particularly food or medicine, remains safe and effective for use.

Reconstituted Medications

Medications that have been returned to a liquid state from a powder by adding a specific amount of solvent.