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Answers by Bibiana

Answers by Bibiana
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A balloon that had a volume of 3.50 L at 25.0°C is placed in a hot room at 40.0°C. If the pressure remains constant at 1.00 atm, what is the new volume of the balloon in the hot room?
answered Aug 12, 2020
4 votes
32.4k views
PLEASE HELP!!!! A Persian’s goal in life was to to “ride a horse, to draw a bow, and ___________”.
answered Feb 27, 2020
4 votes
134k views
In 2006, 61.2 million adults volunteered throughout the United States for a total of? A. Less than 1 million hours of service. B. 2 billion hours of service. C. 1 million hours of service. D. 8.1 billion
answered Nov 11, 2019
2 votes
210k views
write an expression that can be used to find 4 times 275 using mental math and properties of numbers.
answered May 21, 2019
1 vote
48.4k views
Which one is a true statement about endothermic reactions? A.Energy from an outside source is continuously being added. B.The reaction container always feels hot. C.The reactants have less heat energy
answered Apr 8, 2019
1 vote
106k views
Which is not standing in the way of astronomers getting a good view of distant stars?
answered Oct 29, 2018
4 votes
16.2k views
You were 40 hours per week at a candy store and earn $7.50 per hour. You also earn $7.00 per hour babysitting and can work as many hours as you want. You want to earn $370 a week. How many hours must you
answered Aug 26, 2018
3 votes
67.9k views
Gigi earned $65 for 5 hours of gardening. She earned $90 for 9 hours of office work. Which statement correctly compares Gigi’s earning per hour for gardening and office work? She earned $3 more per hour
answered Aug 19, 2018
3 votes
152k views
What are shelters made of in urban shantytowns in Paraguay?
answered Jul 8, 2018
4 votes
184k views
Where did the arrangement of "going up on the mountain" as preformed by jody stecher come from
answered May 29, 2018
5 votes
90.8k views
Thomas Jefferson believed that the federal government was limited to the powers explicitly listed in the Constitution. Which best describes Alexander Hamilton’s view of this issue? Hamilton strongly supported
answered May 24, 2018
6 votes
102k views
What is released as a by-product of on-going radioactive decay?
answered Apr 9, 2018
3 votes
144k views
What is the specific heat of a substance if a mass of 10.0 kg increases in temperature from 10.0°C to 70.0°C when 2,520 J of heat is applied?
answered Sep 28, 2017
6 votes
180k views
Which word in the quote below from all together now suggests that the statement is an opinion? The best way to get this country faithful to the American dream of Tolerance and equality is to start small
answered Feb 1, 2017
4 votes
14.7k views
I am a number less than 3,000.when you divide me by 32,my remainder is 30.when you divide me by 58 ,my remainder is 44.What number am I?
answered Nov 24, 2015
4 votes
129k views
What is 189.271 in expanded form?
answered Aug 19, 2015
3 votes
52.0k views
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