week 1 3 miles
week 2 7 miles
week 3 11 miles
week 4 15 miles
sophia predicted that jhon will run 32 miles during 9th week. use words symbols or numbers to explain wether sophia's prediction is correct
1 answer
From the data, it seems that John increases the distance run by 4 miles each week. Extrapolate that to the 9th week.