Respuesta :

arushisahasi

Answer:

1) 9 min 36 sec (9.6min)

2) 15 cm

Step-by-step explanation:

10 cm -->4 min

1 cm --> 0.4 min

24cm --> 9.6 min

15 cm--> 6min

bscoops

Answer:

9.6

Step-by-step explanation:

use a big brain and dont cheat