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Carol drops a stone in a mine shaft 122.5 metres deep.How soonafter she drops the stone does she hear it hit the bottom of theshaft?
answered
Jun 17, 2021
Physics
college
2
votes
75.1k
views
Consider the following two equilibria and their respective equilibrium constants: (1) NO(g) + ½O2(g) NO2(g) (2) 2NO2(g) 2NO(g) + O2(g) Which one of the following is the correct relationship between the
answered
May 10, 2021
Chemistry
college
3
votes
166k
views
The rule for the function is "multiply by 4 add 2". Given input is 9, what is the output? A) 40 B) 6 C) 36 D) 38
answered
Feb 21, 2021
Mathematics
middle-school
2
votes
123k
views
During The Middle Passage what were enslaved africans considered? PLS HELPP!
answered
Feb 20, 2021
Social Studies
high-school
0
votes
38.3k
views
What is the integer in the right side of -5
answered
Feb 2, 2021
Mathematics
college
2
votes
695
views
In a process costing system, A. work-in-process inventory employs one general ledger account with a subsidiary ledger. B. costs are transferred when jobs are complete. C. separate work-in-process inventory
answered
Jan 2, 2021
Business
high-school
3
votes
126k
views
Describe three ways that the U.S could benefit from their WW1 success
answered
Sep 8, 2020
History
middle-school
1
vote
42.5k
views
Answer the question please
answered
Jul 26, 2020
English
middle-school
3
votes
30.0k
views
Sue has just accepted a position at the National Library of Medicine to retrieve and process electronic biomedical information for health care universities. Her supervisor informs her that she will be
answered
Jun 28, 2020
Health
high-school
5
votes
149k
views
REALLY IMPORTANT QUESTION Rank the following siri cortana Alexa Google
answered
Feb 12, 2020
Computers and Technology
middle-school
4
votes
84.2k
views
Simplify. (2/9)^3 A. 8/9 B. 6/9 C. 8/729 D. 2/729
answered
Dec 30, 2019
Mathematics
high-school
4
votes
7.0k
views
Violin string are parallel. Viewed from above a violin bow in two different position forms to transversal to the violin string. Usually in the provided information find The following
answered
Oct 28, 2019
Mathematics
middle-school
2
votes
125k
views
Tara, a professional ice skater, struggles to remember the names of the various people she meets as part of her job, but has no problem remembering elaborate skating routines. this illustrates the difference
answered
Oct 22, 2019
Social Studies
high-school
4
votes
62.0k
views
Who broke from the roman catholic church and formed the church of england in order to remarry
answered
Oct 15, 2019
History
high-school
1
vote
216k
views
You finished cutting up a raw chicken and put it in the oven to cook. the safest way to clean your area would be to: a. wash the knife in a bucket of sanitizer and wipe the cutting board with a wet cloth.
answered
Jun 15, 2019
Social Studies
high-school
0
votes
123k
views
What is the oh concentration of a solution in which 1.00 grams of sodium hydroxide?
answered
Mar 17, 2019
Chemistry
high-school
4
votes
175k
views
What made the Mayan's the most sophisticated civilizations of the early Americas?
answered
Dec 26, 2018
History
high-school
0
votes
134k
views
Which molecule among these is polar? NH3 BCl3 O2 NO3
answered
Jul 19, 2018
Chemistry
high-school
5
votes
230k
views
How many grams of O2 are needed in a reaction that produces 78.2 g of Na2O?
answered
Jan 13, 2018
Chemistry
college
6
votes
189k
views
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