Answer:
34 degrees
Explanation:
if you take 42 and minus 8 for the 4 hours it dropped 2 degrees, it would be 34
The husband gets tickets to a rich person's party, worries about getting a new dress, borrows jewelry, goes to party, loses necklace, works for ages, buys necklace, meets friend and finds out the necklace is fake.
Some of the pioneers of computer are:
- Gottfried Leibnitz
- Charles Babbage
- Ada Lovace, etc
<h3>Who is Charles Babbage?</h3>
He is considered the father of the computer due to his invention of the counting machine.
Some of the difficulties that existed in the creation of computer systems are the volatility of memory of the RAM that lost memory as soon as power was lost.
Read more about Charles Babbage here:
brainly.com/question/13865349
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The answer is B. Racial prejudice had negative psychological effects on those who suffered its injustices.