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What is the value of x? leave your answer in simplest radical form.
answered
May 7, 2021
Mathematics
high-school
4
votes
31.3k
views
Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3(s). The equation for the reaction is 2KClO3⟶2KCl+3O2 Calculate how many grams of O2(g) can be produced
answered
Mar 18, 2021
Chemistry
college
5
votes
212k
views
Which two numbers are 4 units away from 0 on the number line? A) 0 and 4 Eliminate B) 2 and -2 C) 4 and -4 D) 4 and 8
answered
Mar 14, 2021
Mathematics
high-school
6
votes
137k
views
There's a line through the point (4, 5) with slope of 1/2 Write the equation for the line.
answered
Feb 21, 2021
Mathematics
high-school
3
votes
28.8k
views
Schools, libraries, and churches are all examples of places people can go to vote. These voting locations are known as
answered
Oct 31, 2020
History
middle-school
6
votes
15.6k
views
To estimate the percentage of households in Connecticut which use fuel oil as a heating source, a researcher collects information from 1000 Connecticut households about what fuel is their heating source.
answered
May 23, 2020
Mathematics
college
5
votes
171k
views
Why was the Constitutional Convention called? A.) Delegates needed to choose a president. B.) Delegates wanted to name a chief justice. C.) The country needed a stronger central government. D.) The country
answered
Mar 13, 2020
Social Studies
high-school
5
votes
1.9k
views
Which layers of the earths are common to both the compostitional and mechanical descriptions A.crust and mantle B.lithosphere C.inner and outer core D.crust and lithosphere
answered
Jan 29, 2020
Chemistry
middle-school
3
votes
91.4k
views
Kara uses a model that shows slight changes to Earth’s motion through space over many thousands of years. This model helps her explain long-term climate change due to what variable? A. volcanic activity
answered
Jan 14, 2020
Biology
middle-school
7
votes
195k
views
the density of pure gold 1,204 pounds per cubic foot? how many cubic feet is 481.6lbs of pure gold?
answered
Nov 12, 2019
Mathematics
middle-school
2
votes
195k
views
A rectangular park is 9 miles long and 3 miles wide. How long is a pedestrian route that runs diagonally across the park?
answered
Oct 8, 2019
Mathematics
middle-school
3
votes
143k
views
Environmental solutions in western europe need to _____. understand conflicting uses for resources extend beyond national boundaries consider multiple viewpoints be confined by political borders
answered
May 5, 2019
Social Studies
high-school
3
votes
61.6k
views
Anne is painting her house light blue. To make the color she wants, she must add 3 cans of white paint to every 2 cans of blue paint. How many cans of white paint will she need to mix with 6 cans of blue?
answered
Nov 29, 2018
Mathematics
middle-school
4
votes
126k
views
What does it mean to be alienated or separated from others?
answered
Nov 27, 2018
Social Studies
high-school
1
vote
225k
views
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