Question

Abdul runs 6 miles in 50 minutes. At the same rate, how many miles would he run in 35 minutes?

Answer 1

$\frac{6miles}{50min} = \frac{x miles}{35 min} \\ 6*35 = 50*x \\ 210 =50x \\ 210/50=50x/50 \\ x=4.2$
Abdul can run 4.2 miles in 35 minutes

Answer 2

6 miles                    
--------                 ---------
50 minutes       35 minutes

35*6=210

210/50=4.2

FINAL ANSWER:
4.2