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An ice cube is left on the kitchen counter. After some time, the ice cube melts into a small puddle of water.According to the law of conservation of mass, how does the mass of the puddle of water compare
asked
Oct 13, 2021
Chemistry
high-school
1
answer
1
vote
25.0k
views
What approach did senator stephen a. Douglas propose as an alternative to the missouri compromise?
asked
Sep 7, 2021
History
high-school
2
answers
4
votes
90.0k
views
A los proveedores de una tienda comercial se les paga con una frecuencia diferente de acuerdo a sus productos. Al proveedor de frutas y verduras cada 15 días, al de ropa cada 60 días y al de productos
asked
Jul 28, 2021
Mathematics
high-school
1
answer
1
vote
1.2k
views
What is the area of a circle that is 3 inches?
asked
Jul 12, 2021
Mathematics
high-school
2
answers
3
votes
99.1k
views
Explain the fermentation process and provide examples of food products that exist as a result of fermentation. What does fermentation have to do with baking? Explain the correlation between the two.
asked
May 11, 2021
Health
middle-school
2
answers
5
votes
19.1k
views
Carlos made two identical necklaces each having beads and a pendant. The total cost of the beads and pendants for both necklaces was $12.40. If the beads cost $2.80 for each necklace, how much each does
asked
Jan 3, 2021
Mathematics
high-school
1
answer
1
vote
11.0k
views
Methane burns in oxygen to produce carbon dioxide and water. Which of the following represents correct chemical formulas? reliminary, unbalanced equation with the A. CH4 + O2 - CO2 + H20 B. CH4 + CO2 +
asked
Nov 22, 2020
Chemistry
middle-school
1
answer
0
votes
99.2k
views
The sales tax in your city is 8.8% and an item costs 63 dollars before tax how much tax would you pay them on that item roubd to the nearest hundredth or cents
asked
May 19, 2020
Mathematics
high-school
1
answer
1
vote
158k
views
Cone, diameter of base 18 ft slant height 14 ft
asked
May 19, 2020
Mathematics
middle-school
1
answer
3
votes
105k
views
Which statement best describes a typical difference that could be found between the “Analysis” and “Conclusion” sections of a lab report? Only the “Conclusion” section describes errors that occurred during
asked
Feb 28, 2020
Biology
middle-school
1
answer
0
votes
106k
views
Jamal watches his older brother Robert lift weights. the bar alone had a mass of 20 kg. on the bar he had two 11.4 kg weights two 4.5 kg weight and four 450 g weights. what mass what's Robert lifting
asked
Aug 1, 2019
Mathematics
college
1
answer
5
votes
61.9k
views
Which type of aging is considered to be the most important determinant of someone's age?
asked
Feb 4, 2019
Social Studies
high-school
1
answer
2
votes
91.7k
views
A sample of gas in which [h2s] = 5.25 m is heated to 1400 k in a sealed vessel. after chemical equilibrium has been achieved, what is the value of [h2s]? assume no h2 or s2 was present in the original
asked
Jan 25, 2019
Chemistry
college
1
answer
2
votes
230k
views
Water exits the leaves of plants and enters the atmosphere. What is this process called?
asked
Nov 10, 2018
Biology
college
2
answers
5
votes
135k
views
Court ________ would reduce the number of jurisdictions.
asked
Mar 13, 2018
Biology
high-school
1
answer
1
vote
56.5k
views
How many degrees does the hour hand turn to get from 12:00 12:20?
asked
Jan 21, 2018
Mathematics
middle-school
2
answers
5
votes
67.7k
views
Need help please hurry 30 points please show ur work
asked
Jan 19, 2018
Mathematics
middle-school
1
answer
0
votes
11.0k
views
Which one of the following SI base units is not matched to the correct unit of measurement? A. Mass: kg B. Time: s C. Length: km D. Temperature: K
asked
Sep 13, 2017
Physics
high-school
2
answers
2
votes
81.7k
views
What are the common factors of 15 18 a d 12?
asked
Feb 25, 2017
Mathematics
high-school
1
answer
4
votes
126k
views
3 1 whole numbers ^ 1 2 -- - -- 3 3
asked
Jan 6, 2017
Mathematics
middle-school
1
answer
3
votes
177k
views
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