Answer:
what does that mean? can you write the complete question?
Answer: He will arrive at this place at 4 (in the afternoon/morning)
Explanation:
Answer:
The picture of the sound wave on the oscilloscope screen is a transverse wave. Sound waves are longitudinal waves.Explanation:
Answer: It turns out Alex's appointment was at 9 am yesterday
Explanation: She got there an hour early and then they told her that it was at 9am yesterday