Oscar is training to compete in a cross country meet at his school. In a week her runs a total of 7 miles in 84 minutes. What is the unit rate of minutes per mile?

To find the unit rate of minutes per mile, we divide the total number of minutes by the total number of miles.

84 minutes / 7 miles = <<84/7=12>>12 minutes per mile

Therefore, the unit rate of minutes per mile is 12 minutes/mile.

To find the unit rate of minutes per mile, you can divide the total number of minutes by the total number of miles.

Total minutes: 84
Total miles: 7

Unit Rate = Total minutes / Total miles
Unit Rate = 84 minutes / 7 miles

Divide 84 by 7 to calculate the unit rate:

Unit Rate = 12 minutes/mile

Therefore, the unit rate of minutes per mile is 12 minutes/mile.

To find the unit rate of minutes per mile, you need to divide the total number of minutes by the total number of miles. In this case, Oscar runs a total of 7 miles in 84 minutes.

To calculate the unit rate:

Divide the number of minutes (84) by the number of miles (7):
84 minutes รท 7 miles = 12 minutes per mile.

Therefore, the unit rate of minutes per mile for Oscar's training is 12 minutes per mile.