Answer:
<em>The dictionary says it was </em><em>Thomas Edison</em><em> who put hello into common usage. He urged the people who used his phone to say "hello" when answering. His rival, Alexander Graham Bell, thought the better word was "ahoy"</em>
Explanation:
<h2><em>HOPE IT HELPS^^</em></h2>
You make a conclusion based on what you read or whatever.
Answer:
the last sentence should usually answer questions from the audience
Answer:
The HCF of 15 and 30 is 15
15=3×5
30=2×3×5
common factor=3×5
=15
Yes! Do you need help in a math problem?
