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Answers by Rondu

Answers by Rondu
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Which group of organisms appeared for the first time during the Ordovician period? A. plants that live on land B. plants that reproduce with seeds c. single-celled organisms that perform photosynthesis
answered Feb 20, 2021
4 votes
81.0k views
How many moles of water vapor are in 44.8 L of water vapor (H2O) at STP
answered Jan 19, 2021
3 votes
126k views
Why does smoking harm your respiratory system​
answered Jan 16, 2021
2 votes
228k views
First national bank charges 13.2 percent compounded monthly on its business loans. first united bank charges 13.5 percent compounded semiannually. calculate the ear for first national bank and first united
answered Aug 24, 2020
4 votes
97.6k views
Who tells the story “Jeremiah's Song"? Oa college student Macon a boy Grandpa Jeremiah
answered Jul 25, 2020
4 votes
1.0k views
I want to write letter to my teacher Hello. Professor This is Student I rewrite the essay, I would like to know if I can resummit the essay. is there are any chance I can resubmit the essay or get extra
answered Jun 21, 2020
7 votes
200k views
Outside invasions and problems from within, spell the end for most _____. cities civilizations city-states
answered Mar 20, 2020
4 votes
180k views
Please help me thanks
answered Jan 5, 2020
4 votes
179k views
What does stevenson mean by i looked like a man at deaths door
answered Oct 9, 2019
6 votes
218k views
Citizens of the united States can __, whereas citizens of Puerto Rico cannot
answered Aug 1, 2019
4 votes
214k views
How can using real numbers to help solve word problems
answered Jun 13, 2019
3 votes
145k views
Kassidy wants to prove that the interior angles of any triangle sum to 180°. She draws a line through one vertex parallel to the opposite side, and then she labels all the angles formed. Drag a reason
answered Apr 24, 2019
2 votes
66.3k views
Bombarding uranium-235 with _____ creates energy through fission
answered Nov 26, 2018
4 votes
60.3k views
Why do real gases deviate from the ideal gas laws at low temperatures?
answered Apr 26, 2018
5 votes
96.3k views
Please Help quickly What is the binomial expansion of (x + 2)4? a. x4 + 4x3 + 6x2 + 4x + 1 b. 8x3 + 24x2 + 32x c. x4 + 8x3 + 24x2 + 32x + 16 d. 2x4 + 8x3 + 12x2 + 8x + 2
answered Mar 21, 2018
0 votes
71.0k views
How many neutrons does element X have if its atomic number is 41 and its mass number is 162?
answered Jul 12, 2017
0 votes
6.7k views
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