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A 100-g aluminum calorimeter contains 500 g of water at a temperature of 20ºC. Then a 140-g piece of metal, initially at 344ºC, is added to the calorimeter. The metal, water, and calorimeter reach an equilibrium
answered
Aug 6, 2023
Physics
college
3
votes
139k
views
What kind of detail shows a character's innermost thoughts?A. Actions B. Dialogue C. Introspection D. Sensory language
answered
Jul 25, 2023
English
high-school
11
votes
118k
views
Evaluate (1 + 1/n)^n when n=5000, and n =500000
answered
Jul 18, 2023
Mathematics
high-school
2
votes
30.7k
views
Please help me solve this question
answered
Jul 3, 2023
Mathematics
high-school
1
vote
131k
views
2x(5x-2)+(3x-0.5)*2=2x+3+10x-5+2x+3 Find X (give step by step)
answered
Apr 19, 2023
Mathematics
high-school
5
votes
99.1k
views
Solve for x - \bold{x {}^(2) + 5x + 6 = 0} ty! ~
answered
Mar 9, 2023
Mathematics
college
9
votes
137k
views
honest question do you guys think school is absurd, i mean i understand we need the basics but couldn't we learn from friends and family or teach ourselves, most o the stuff we learn in school never really
answered
Nov 17, 2022
Arts
high-school
9
votes
171k
views
The distance Ab round to the nearest tenth?
answered
Oct 20, 2022
Mathematics
college
2
votes
132k
views
ESSAY Applying the Skill. Aristotle was one of the philosophers whose ideas greatly influenced the Founders of the United States. Using most of the facts from the 21st Century Skills PDF posted in Messages
answered
Sep 26, 2022
History
high-school
10
votes
152k
views
Given that a random variable X has a geometric distribution that X- Geometry 0.67. Find the mean
answered
Sep 21, 2022
Mathematics
high-school
7
votes
197k
views
I need help with this one
answered
May 18, 2022
Mathematics
high-school
4
votes
157k
views
8. Describe the difference between rough ER and smooth ER. a. Rough ER compartmentalizes cell; Smooth ER functions in detox and lipid synthesis b. Rough ER functions in ribosome synthesis; Smooth ER functions
answered
May 16, 2022
Biology
high-school
2
votes
13.3k
views
I need help with this I dont understand
answered
Apr 29, 2022
Mathematics
high-school
2
votes
72.9k
views
Plz answer these is past due
answered
Mar 19, 2022
Spanish
high-school
4
votes
178k
views
Who did Luther debate at the University of Leipzig? What declarations were the result of Luther’s study.
answered
Mar 11, 2022
History
college
5
votes
145k
views
There is a 30% probability of hail. What is the probability that it will NOT hail?
answered
Mar 1, 2022
Mathematics
college
5
votes
198k
views
Find the slope given the following ordered pair (-3, 4) and (-3, -8)
answered
Feb 25, 2022
Mathematics
high-school
10
votes
231k
views
What is the perimeter of a square with an area of 256 cm^2
answered
Feb 5, 2022
Mathematics
college
7
votes
131k
views
Hannah is worried that she doesn't get enough protein in her vegetarian diet. Her friend said that she should consider adding alternative proteins to her dishes. Discuss two alternative proteins that Hannah
answered
Nov 22, 2021
Health
high-school
5
votes
117k
views
I am donating packages for Christmas drive. After the first week, I spent 126 to donate three children packages and 8 adult packages. After two weeks I spent 108 to donate six children packages and 4 adult
answered
Nov 7, 2021
Mathematics
high-school
3
votes
179k
views
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