• 20 Questions
Which of these is the correct definition for the rate?
Determine the unit rate for the following situation: Albert earns $360 in 40 hours.
If a runner ran 13 miles in 2 hours at a constant rate, how many miles did she run per hour?
A car uses 10 liters of fuel to travel 50 km. What is the car’s fuel consumption rate in L/km?
The parking fees of a parking lot are $5 for 25 hours and $10 for 50 hours. Determine, to the nearest cent, the cost per hour.