if maria ran a total of 12 miles over the course of 6 tracks practices. how many track practices would it take for her to run 16?solve using unit rates.
If we use the ratio of 12 mi for 6 prac. that 2 mi would be 1 prac. so it would be 2:1. so 16 would have to result in dividing by 2 which would be 16/2 would be 8.
