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Answers by Piotr Olaszewski
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What is the importance of moderates in the political process
answered
Apr 13, 2019
Social Studies
high-school
4
votes
221k
views
What's the difference between linear,quadratic and simultaneous equations?
answered
Jan 13, 2019
Mathematics
middle-school
1
vote
48.9k
views
Can someone please help calculate the given expressions 199 - 199 -67 - -67 21 + -21 do i add and subtract normally
answered
Aug 28, 2018
Mathematics
high-school
4
votes
220k
views
What structure in the eye controls the size of the pupil
answered
Jun 30, 2018
Biology
high-school
3
votes
20.5k
views
2Mg + O2 = 2MgO.Show that Mg is the limiting reactant?
answered
May 25, 2018
Chemistry
college
2
votes
143k
views
A sexual system where a male gorilla mates with several females, forming pair bonds with each of them, is called
answered
Apr 6, 2018
Biology
high-school
2
votes
220k
views
Battle of San jacinto
answered
Mar 14, 2018
History
middle-school
4
votes
56.6k
views
The U.S. Census is most likely to result in: changes in policy and representation in Congress gerrymandering and shift in socioeconomics of districts removal of elected officials before their term ends
answered
Dec 8, 2017
History
high-school
6
votes
105k
views
A problem states: "There are 5 more girls than boys in a class. There are 27 students in the class in all. How many boys are there in the class?" What are the unknowns in this problem? Select each correct
answered
Oct 30, 2017
Mathematics
middle-school
3
votes
18.7k
views
Explain how you can move the decimal point to convert 3200 meters to kilometers
answered
Apr 30, 2017
Mathematics
middle-school
1
vote
8.3k
views
Round 287.63 to the nearest whole number.
answered
Sep 27, 2015
Mathematics
middle-school
5
votes
208k
views
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