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When the pressure that a gas exerts on a sealed container changes from 53.0 Bar to 35.2 Bar, the temperature changes from _____ C to 12.0 C. Use P1/T1=P2/T2
answered
May 18, 2021
Advanced Placement (AP)
high-school
6
votes
212k
views
A train moves at a constant speed and travels 6 miles in 4 minutes. What is its speed in miles per minute?
answered
Apr 24, 2021
Mathematics
high-school
3
votes
183k
views
Find the area of a circle with a diameter of 56 millimeters. Round your answer to the nearest hundredth. area: about ??? mm2
answered
Apr 24, 2021
Mathematics
middle-school
0
votes
28.0k
views
Pleaseee hurrrryyyyy Each day Mike read 60 pages of a 900 page book. Write a linear equation to represent the number of pages Mike has left to read after X days. Interpret the y-intercept Equation: Interpret
answered
Apr 12, 2021
Mathematics
high-school
4
votes
18.6k
views
A ________ narrator can see and describe every character's thoughts. A.First person B.Second Person C.Third person, limited D.Third Person, omniscient
answered
Mar 8, 2021
English
middle-school
4
votes
83.1k
views
How does Orwell use Squealer's explanation to support his purpose? Squealer's explanation of Napoleon's tactics is representative of a dictator who reverses policies and lies about his reasons. Squealer's
answered
Mar 1, 2021
English
college
5
votes
101k
views
How does the dream-telling scene with Jonas and his family impact the novel's plor?
answered
Feb 26, 2021
English
college
2
votes
34.2k
views
PLS HELP ASAP- The Mexican government encouraged the mission-presidio system. Please select the best answer from the choices provided T F
answered
Jan 11, 2021
History
high-school
5
votes
29.6k
views
Which reaction is a decomposition reaction? A. 2KClO3 → 2KCl + 3O2 B. 4Na + O2 → 2Na2O C. ZnS + 3O2 → 2ZnO + 2SO2 D. 2NaBr + CaF2 → 2NaF + CaBr2
answered
Nov 28, 2020
Chemistry
middle-school
3
votes
100k
views
Solve for y: 6x-3y=24
answered
Nov 25, 2020
Mathematics
middle-school
5
votes
175k
views
Why was Korea divided along the 38th parallel after World War II? a)Korea lost half of its country when it lost the war. b)The victorious countries of the war split Korea in half. c)It restored Korea’s
answered
Mar 26, 2020
History
middle-school
3
votes
110k
views
What is the smallest integer that can be divided by the product of a prime number and 7 while yielding a prime number? (A) 7 (B) 14 (C) 24 (D) 28 (E) 35
answered
Mar 21, 2020
Mathematics
high-school
6
votes
47.1k
views
A gas cylinder contains exactly 15 moles of oxygen gas (O2). How many molecules of oxygen are in the cylinder? 4.01 × 1022 molecules 6.02 × 1023 molecules 9.03 × 1024 molecules 2.89 × 1026 molecules
answered
Mar 8, 2020
Chemistry
middle-school
3
votes
186k
views
Question #1) Write the inverse, converse, and contrapositive of the following conditional statement. Determine the truth value. If you live in Tucson, then you live in Arizona. Inverse: Truth Value: Converse:
answered
Jan 17, 2020
Mathematics
high-school
4
votes
79.4k
views
The half-life of a specific element was calculated to be 5,200 years. What percentage of a sample of the pure element will remain after two half-lives?
answered
Jul 18, 2019
Chemistry
college
1
vote
77.3k
views
Joan has selected a narrative design for her speech, as she wishes to relate a lengthy parable to highlight a moral issue. as she begins developing her speech, joan realizes that the prologue must ______.
answered
Mar 29, 2019
Social Studies
college
6
votes
153k
views
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