The first and third one, because one input cannot have two outputs.
Answer: 14 candles in 1 hour
Step-by-step explanation: To find how many candles they can make in 1 hour, simply divide 28 by 2.
28/2 = 14 candles in 1 hour.
Answer:
Step-by-step explanation:
Im not sure but maybe a square.
Answer: The answer is 1, 2
Step-by-step explanation: