Lisa works 6 hours at $13.75 per hour. How much does she earn?

$82.50

Step-by-step explanation:

Given that the unit rate is $13.75 per hour,

1 hour > $13.75

6 hours > $13.75 x 6 = $82.50

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

43

step-by-step explanation: