(b) hr min sec
2 48 29
+ 3 15 37
+ 2 36 36
Answers
Answered by
0
Answer:
8 hour 00 min. 2 seconds
Step-by-step explanation:
2 hr 48 min 29 sec + 3 hr 15 min 37 sec + 2hr 36 min 36 hr = 8 hr 00 min 02 sec
Answered by
1
Step-by-step explanation:
8hr 40min 52 sec
hope answer help you
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