Question

Lori works at a

Answer 1

Answer:

  40 hours

Step-by-step explanation:

Lori's pay is the total of her hourly pay and her tips. Her hourly pay is found by multiplying hours worked by her hourly rate.

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Here's the relation written as an equation.

  total pay = tips + (hours worked)(hourly rate)

  $860 = $700 +(hours worked)($4/hour)

  $160 = (hours worked)($4/hour) . . . . . . . . . subtract $700

  hours worked = ($160)/($4/hour) = 40 hours . . . . . divide by $4/hour

Lori worked 40 hours last week.

Answer 2

Answer:

She worked 10 hours last week.

Step-by-step explanation:

Hope it helped!