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Choose the number of significant figures indicated. 90
answered
Aug 9, 2019
Chemistry
high-school
2
votes
220k
views
Where P = pressure V = volume n = number of moles R = the universal gas constant T = temperature in degrees Kelvin If you fill up a balloon with a small amount of air, then set it in direct sunlight, you
answered
Jun 17, 2019
Physics
middle-school
1
vote
35.1k
views
Suppose two parallel lines are cut by a transversal. Which angles MUST be supplementary? A) vertical angles B) corresponding angles C) alternate exterior angles D) consecutive interior angles
answered
May 20, 2019
Mathematics
middle-school
5
votes
24.2k
views
Can anyone help me I'm struggling
answered
Apr 25, 2019
Mathematics
college
4
votes
89.9k
views
Express the equilibrium constant for the combustion of propane in the balanced chemical equation c3h8(g)+5o2(g)???3co2(g)+4h2o(g)
answered
Jan 12, 2019
Chemistry
college
1
vote
206k
views
From your own observations, would you say that dandelions are short-day, long-day, or day-neutral plants? Why?
answered
Nov 27, 2018
Social Studies
middle-school
1
vote
31.0k
views
Joshua currently earns $5000 a year from his lawn care business. He has two plans to increase his revenue. Plan 1 would increase his yearly revenue by 20%. Plan 2 would increase his revenue by $1500 a
answered
Aug 27, 2018
Mathematics
high-school
6
votes
30.7k
views
What were two goals of european imperialists
answered
Jul 5, 2018
History
high-school
0
votes
109k
views
If one of lasertech's rivals were to decide to divest its industrial laser manufacturing business in response to lasertech's new technology, this would be an example of
answered
May 19, 2018
Business
high-school
4
votes
82.3k
views
Mrs. Ibara wrote three decimal numbers on the board followed by two blank spaces. Complete the sequence 4.15, 6.3, 8.45 , _____, ______.
answered
Mar 8, 2018
Mathematics
middle-school
5
votes
155k
views
Select all that apply. The two basic functions of meiosis are to _____. maintain chromosomal health generate new chromosomal numbers maintain chromosome number through generations cause genetic variations
answered
Nov 22, 2017
Biology
high-school
4
votes
16.5k
views
Do any one have study hacks/tips??
answered
Oct 25, 2017
Social Studies
middle-school
6
votes
212k
views
Siapakah presiden maroko
answered
Sep 22, 2017
Geography
middle-school
5
votes
18.9k
views
If f(x) = √x + 12 and g(x) = 2√x, what is the value of (f-g)(144)? -84 –60 0 48
answered
Apr 16, 2017
Mathematics
high-school
4
votes
233k
views
a staind window has an area of 900 square inches one window design is made of rectangles stained glass pieces that are 5 inches by 3 inches. How many stained glass pieces are used in the window
answered
Jun 22, 2016
Mathematics
middle-school
4
votes
202k
views
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