Answers by Sheilagh
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Answers by Sheilagh

Answers by Sheilagh
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A 43.9-g piece of copper (CCu= 0.385 J/g°C) at 135.0°C is plunged into 254 g of water at 39.0°C. Assuming that no heat is lost to the surroundings, what will the final temperature of the system be?
answered Aug 14, 2021
6 votes
125k views
Why did the gold standard make trade with England easier?
answered Jul 23, 2021
1 vote
165k views
A Greek woman could be represented in a court only if she was __________. A. from a noble family B. accused of a serious crime C. spoken for by a male citizen D. accompanied by her husband Please select
answered Jun 20, 2021
1 vote
217k views
Sofia made $27 cooking hot dogs. This is $13 less than twice the amount Elana made. How much money did Elana make?
answered Apr 26, 2021
3 votes
187k views
3. You forgot to pick up your dog's poop after walking him.* O Non-point source pollution O point source pollution
answered Apr 13, 2021
1 vote
62.8k views
Veins carry blood _______ the heart, arteries carry blood ______ the heart​
answered Mar 8, 2021
0 votes
93.6k views
PLEASE HELP 20 POINTS will report if you don't actually answer How is a percent error like a percent change? Answer in complete sentences.
answered Jan 13, 2021
3 votes
42.7k views
What rule allowed white people who couldn’t pass the reading test vote?
answered Aug 11, 2020
2 votes
1.9k views
1. What is the smallest number that is divisible by 20,48 and 72?2 ​
answered Jul 1, 2020
4 votes
87.1k views
Concealer Circle oh in which arc XY measures 16 pi centimeters the length of the radius of the circle is 32 cm what is the circumference of the circle
answered May 21, 2020
2 votes
68.7k views
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