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Answers by Ardenne

Answers by Ardenne
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A flask with a volume of 250.0 mL contains air with a density of 1.164 g/L. What is the mass of the air contained in the flask?
answered Nov 29, 2023
4 votes
69.1k views
The planet Jupiter is composed mostly of hydrogen gas.To what temperature, in ºc, must a 20.2 g sample of hydrogen gas be heated to, at 140 kPa, tooccupy a volume of 224 L?
answered Sep 5, 2023
4 votes
45.6k views
What is the effectiveness of communication technology?
answered Aug 3, 2023
3 votes
46.3k views
Grandma needs 5/8 a yard of lace for each doll hat she makes, how many doll hats can she make with 10 yards of lace
answered Jun 17, 2023
2 votes
174k views
Under which king was common law established?
answered May 21, 2023
2 votes
72.2k views
Find the measure of angle b
answered May 3, 2023
3 votes
102k views
What is y^6 times y ^5
answered Nov 9, 2022
4 votes
112k views
The energy of motion is called...?
answered Sep 10, 2022
5 votes
215k views
Question 1(Multiple Choice Worth 5 points) Mindy conducted a survey of the phones in four stores and wrote the following observations: 5 of the 8 phones in Store 1 were smartphones 13 of the 22 phones
answered Jul 22, 2022
6 votes
76.5k views
HELP PLS simplify 4^x+1*2^2x
answered May 13, 2022
4 votes
118k views
Mes amis ___ 17 ans.
answered Apr 27, 2022
5 votes
230k views
Ok this seems a bit hard can you do this!? :/
answered Mar 12, 2022
13 votes
98.6k views
Choose only one to answer! Write in paragraph form using RACE answer requirements. A. Explain what "no taxation without representation" meant to the colonists during this time period. Provide examples.
answered Feb 6, 2022
2 votes
218k views
One of the rectangular display boards at the Dallas Cowboys' stadium has a screen size of 11,393 square feet. If the width of the board is 160 feet, find its height. (Round to the nearest tenth) • 35.6
answered Dec 30, 2021
4 votes
210k views
How many degrees are in 3/4 of a full tern
answered Dec 20, 2021
5 votes
207k views
List the top four Members of the North Atlantic treaty organization(NATO)
answered Dec 2, 2021
2 votes
67.6k views
Which of the following represents a well-written basic research problem? Group of answer choices "Which general education course is more interesting, U.S. History or World Music?" "How do business teams
answered Oct 29, 2021
6 votes
192k views
Benzoic acid is a natural fungicide that naturally occurs in many fruits and berries. The sodium salt of benzoic acid, sodium benzoate, is a common additive in food products; it is used for its ability
answered Jul 23, 2021
4 votes
76.7k views
Determine the intercepts of the line. −5x+9y=−18
answered May 30, 2021
1 vote
122k views
Joe has ​$800 to spend on a new dining room table and chairs. If the sales tax is 8%​, how much can he afford to spend on the table and​ chairs?
answered Feb 5, 2021
2 votes
229k views
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