OK SO THERE IS 4 QUESTIONS PLS HELP PLSSS !! TYSM 1. Line (s) perpendicular to QR
2. Line (s) parallel to QR
3. Line (s) skew to QR
4. Line (s) parallel to plane LMQ

The answer is 9.55 minutes

1. Turn 15 km into miles:
    1 km = 0.621 mile
    15 km = 15 * 0.621 mile = 9.315 miles
So, she ran 9.315 miles for 89 minutes

2. Calculate how many minutes it took Jimena to run 1 mile during the race:
    She ran 9.315 miles for 89 minutes.
    She ran 1 mile for x minutes.
    9.315 mi : 89 min = 1 mi : x
    x = 89 min * 1 mi / 9.315 mi
    x = 9.55 min