Answer:
270 s
Step-by-step explanation:
4 minutes = 240s
add the other 30s
boom
Answer:
Please see the attached file for the complete answer.
Step-by-step explanation:
Answer:
wait.. almost done...
Step-by-step explanation:
Answer:
3x-3 I think that's it.
Step-by-step explanation:
Answer:
244
Step-by-step explanation:
74+42=116
360-116=244.