Respuesta :
Answer:49
Step-by-step explanation:
49 min =10 second
2 hours =10x2=20
12x10=200 seconds
49 min x10=490
490 divide 10=49
49x2=49
Answer:49
Step-by-step explanation:
49 min =10 second
2 hours =10x2=20
12x10=200 seconds
49 min x10=490
490 divide 10=49
49x2=49