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Which best describes an element? a pure substance a type of a mixture a pure compound an impure substance
answered
Jan 29, 2022
Chemistry
college
6
votes
200k
views
What is the measurement of the angle complement to MNO
answered
Jul 29, 2021
Mathematics
high-school
1
vote
213k
views
I just need help making sure i’m right could somebody help
answered
Jun 11, 2021
Mathematics
high-school
1
vote
68.4k
views
Fossil fuels are clean-burning fuels. true or false
answered
May 29, 2021
Chemistry
college
1
vote
99.1k
views
WHAT DID LEAH DO WRONG -5.25 = -25/100= -1/4
answered
Apr 17, 2021
Mathematics
middle-school
6
votes
122k
views
5/7 = p + 4/7 p = Solve the equation.
answered
Mar 8, 2021
Mathematics
high-school
3
votes
10.6k
views
Sharks Teeth By Carter The day teeth was cool hung air so thick you could almost sparking in the dim sunlightThere were days, early in the this one, where it seemed there was more water in the air than
answered
Feb 14, 2021
English
high-school
4
votes
110k
views
Walker Telecommunications has a quick ratio of 2.00x, $35,550 in cash, $19,750 in accounts receivable, some inventory, total current assets of $79,000, and total current liabilities of $27,650. The company
answered
Jan 15, 2021
Business
college
4
votes
147k
views
What's the best way to take notes when you are accidentally leaving things out that you need to know
answered
Dec 23, 2020
History
middle-school
4
votes
87.3k
views
In the presence of a regulatory protein the lac operon is _____. A. transcribed B. not transcribed C. transcribed at a faster than usual D. rate is turned on either transcribed or not transcribed
answered
Oct 18, 2020
Biology
high-school
3
votes
68.1k
views
Air at 7°C enters a turbojet engine at a rate of 16 kg/s and at a velocity of 220 m/s (relative to the engine). Air is heated in the combustion chamber at a rate 15,000 kJ/s, and it leaves the engine at
answered
Jun 28, 2020
Engineering
college
6
votes
198k
views
Maximalist vs minimalist
answered
Jun 16, 2020
History
middle-school
3
votes
182k
views
Rewrite the parametric equations in Cartesian form x=-t^2 y=t^2
answered
Feb 18, 2020
Mathematics
high-school
2
votes
160k
views
Which word goes with daily routines why ? Here are your word choices Profusely , pertunctoy , petulantly , defiantly
answered
Jan 2, 2020
English
middle-school
3
votes
60.7k
views
HELP PLZ HELP plz plz
answered
Mar 1, 2019
English
middle-school
0
votes
161k
views
An organism that has been observed in the atacama desert undergoes mutations in its genome the trait caused by the mutation is beneficial for the species survival The diagram below shows the prevalence
answered
Feb 26, 2019
Mathematics
middle-school
3
votes
183k
views
PLEASE PLEASE PLEASE HELP!!! Where does the Pythagorean Identity sin2 Θ + cos2 Θ = 1 come from? How does it relate to right triangles?
answered
Jan 14, 2019
Mathematics
high-school
0
votes
25.9k
views
Can you please help me solve this?
answered
Sep 20, 2018
Mathematics
middle-school
2
votes
2.0k
views
What clastic rock consists of the smallest grain size?
answered
Jul 29, 2018
Biology
high-school
6
votes
169k
views
The relaxation response technique is a stress reduction technique that combines elements of
answered
Jun 21, 2018
Social Studies
college
2
votes
105k
views
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