Question

or Every weekend, Camilla teaches ice skating lessons at a nearby ice rink. She earns $12 for a 30-minute lesson. Complete the table.

Answer 1

The amount earned for 60, 90 and 120 minutes of teaching is $24, $36 and $48 respectively.

Using the parameter given for our Calculation;

• 30 minutes = $12

For 60 minutes ;

Amount earned = (60/30) × 12 = $24

For 90 minutes ;

Amount earned = (90/30) × 12 = $36

For 120 minutes ;

Amount earned = (120/30) × 12 = $48

Therefore, the amount earned for 60, 90 and 120 minutes of teaching is $24, $36 and $48 respectively.

Complete Question :

Camilla teaches ice skating lessons at a nearby ice rink. She earns $12 for a 30-minute lesson. Complete the table.