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A lab assistant drops a 400.0-g piece of metal at 100.0°C into a 100.0-g aluminum cup containing 500.0 g of water at In a few minutes, she measures the final temperature of the system to be 40.0°C. What
answered
Sep 8, 2020
Physics
high-school
6
votes
55.7k
views
1. German president James Doolittle 2. the Fuhrer Haile Selassie 3. Italian dictator Rommel 4. United States President Adolf Hitler 5. Ethiopian emperor Benito Mussolini 6. an Allied general of the Battle
answered
Apr 9, 2020
History
middle-school
5
votes
69.2k
views
What Idk this, A ballerina has 370 shoes. Her dad took away 500. How much is left? Write in negative number form
answered
Jul 1, 2019
Mathematics
middle-school
4
votes
24.8k
views
Alex's home run hitting distance is normally distributed with a mean of 410 feet and a standard deviation of 29 feet. He wanted to find the probability that his home runs traveled at least 375 feet. He
answered
Apr 16, 2019
Mathematics
college
6
votes
113k
views
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