Answer:
24 hours
Step-by-step explanation:
One foot is 12 inches. 12÷1/2=24 so it will take 24 hours for the candle to burn down.
Answer:
0.44444444444, round it to the tenth or hundredth or wherever it tells you to round the answers to.
6.4
1/2 * 5.4 * 7.1 sin60
Mark brainliest please