contestada

Sam is a waiter at a local restaurant where he earns wages of $7 per hour.
Sam figures that he also earns about $5 in tips for each person he serves.
Sam works 6 hours on a particular day.
If n represents the number of people Sam serves that day, which of the
following functions could Sam use to figure E, his total earnings for the day?

Respuesta :

kesme981

Answer:

[tex]7h+5n=E[/tex]

or

[tex]42+5n=E[/tex]

Step-by-step explanation:

First write an equation : note key words like "per", "each" and "total".

7 per hour

5 each

6 hours

n= number of people

E= total earnings

total earnings

So:

[tex]7h+5n=E[/tex]

$7 per hour plus $5 tips per person equals total earnings

[tex]7(6)+5n=E\\42+5n=E\\[/tex]

Otras preguntas