The table below shows the total number of brake pads produced by machines throughout a 12-hour workday.
What is the unit rate for brake pads produced per hour?
Hours Worked 3 6 9 12
brake pads produced. 48 96 144 192
Responses
3 brake pads per hour
12 brake pads per hour
16 brake pads per hour
4 break pads per hour
The unit rate for brake pads produced per hour is 16 brake pads per hour.
This can be calculated by dividing the total number of brake pads produced (192) by the number of hours worked (12).