Question

lay
ys into
3. Convert:
(a) 9 minutes into seconds.
(b) 6 minutes 54 seconds into seconds
(c) 13 minutes 36 seconds into seconds
(d) 3 hours 25 minutes 16 seconds into seconds
(e) 5 hours 5 minutes 5 seconds into seconds
8​

Answer 1

Answer:

• 9min=540sec
• 514 sec
• 816 sec

Answer 2

Answer:

1.540

2.414

3.816

4.12116

5.18305

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