Question

Please Help me!!!!!!!!!!!!!!!!!!!!!!
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Answer 1

8 hours

Explanation:

The rate at which the candle burns is:

5.5 in/11 hr = 0.5 in/hr

The 4 in candle burns at the same rate. Find the time for a 4 in candle to burn down:

time = (4 in) / (0.50 in/hr) = 8 hr