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What would be the final temperature of a 73.174g sample
answered
Nov 25, 2021
Chemistry
middle-school
7
votes
44.1k
views
How much thermal energy is needed to boil 2.65kg of water at its boiling point
answered
Sep 19, 2021
Physics
middle-school
6
votes
191k
views
What is being discussed in both Neil deGrasse Tyson’s “Death by Black Hole” and in Billy Collins’s “Man Listening to Disc”?
answered
Aug 22, 2021
English
middle-school
4
votes
169k
views
√−100 = _+ _i Fill in the blank
answered
Jul 23, 2021
Mathematics
college
1
vote
26.7k
views
The theoretical yield for CuCO3.Cu(OH)2+2h2SO4 ®2CuSO4+2H2O+3CO2
answered
May 3, 2021
Chemistry
college
6
votes
108k
views
What language do think is still spoken today in many of the countries that were claimed by Spain from the 1500s to 1750
answered
Feb 28, 2021
Social Studies
high-school
4
votes
25.8k
views
How many terms does this expression have ? S+3m+5L+6J
answered
Feb 27, 2021
Mathematics
high-school
5
votes
72.8k
views
Explain whether this statement is fact or opinion: “the granite hills of New Hampshire.”
answered
Feb 14, 2021
History
high-school
6
votes
194k
views
hey! can someone help me with this? I'm just so confused but I would appreciate it if you can help me :D
answered
Jan 22, 2021
History
college
3
votes
58.0k
views
The cell membrane is described as being fluid because: A. the phosphate groups move between fatty acids. B. the membrane lets materials pass through it. C. the fatty acid chains are inside it. D. the phospholipids
answered
Jan 15, 2021
Biology
high-school
1
vote
39.5k
views
A Resort in Hawaii is now available for sale for $400 million. Hilton Hotels Corp. and Marriott International Inc. are both considering purchasing the resort. The resort is expected to deliver a free cash
answered
Jan 11, 2021
Business
college
2
votes
107k
views
Harry started a new job in 2003. His salary was $31,000. At the beginning of the next year he will receive a raise of $1500. Assume he will receive the same raise every year. a. Write a function rule for
answered
Sep 6, 2020
Mathematics
high-school
3
votes
142k
views
Describe the conceptual design.
answered
Aug 11, 2020
Computers and Technology
college
3
votes
12.4k
views
30 POINTS! Alice has 1/6 of a box of cereal. Alice and her brother want to split the cereal equally. Which expression represents the fraction of the box of cereal that Alice gets? A. 1/6 ÷ 2 B. 1/6 × 2
answered
Aug 9, 2020
Mathematics
middle-school
5
votes
228k
views
To paint a house, a painting company charges a flat rate of $500 for supplies, plus $50 for each hour of labor.
answered
Apr 10, 2020
Mathematics
middle-school
5
votes
96.7k
views
A 20% acid solution is mixed with a 70% acid solution to get 50 liters of a 40% solution. How much of the 70% solution is used?
answered
Aug 12, 2019
Mathematics
college
1
vote
134k
views
A cube with a volume of 75cm^3 is dilated by a scale factor of 5. What is the volume of the dilated cube?
answered
Jun 11, 2019
Mathematics
college
1
vote
149k
views
The rods are responsible for whereas the cones are responsible for
answered
Dec 23, 2018
Biology
high-school
0
votes
145k
views
A point is selected at random inside the given figure. What is the probability the point will be in the region labeled B? Enter your answer, as a fraction in simplest form, in the box. P(B) = ?
answered
Aug 15, 2018
Mathematics
middle-school
4
votes
224k
views
Which represents the best paraphrase for this line of verse from “To Mr. T. W.” by John Donne? Haste thee harsh verse as fast as thy lame measure Will give thee leave, to him, my pain and pleasure A. Quickly
answered
Aug 8, 2018
English
high-school
5
votes
101k
views
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