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Which gas contributes most to the green house effect
answered
Mar 13, 2019
History
middle-school
5
votes
113k
views
A laboratory technician needs to make a 117-liter batch of a 20% acid solution. How can the laboratory technician combine a batch of an acid solution that is pure acid with another that is 10% to get the
answered
Mar 2, 2019
Mathematics
middle-school
5
votes
128k
views
Choose two variables: one for the number of packs of bodybuilding fast and one for the number of packs of bulking up. using the variables, write an inequality for each of the three constraints: amount
answered
Jan 24, 2019
Mathematics
college
2
votes
72.9k
views
Can someone please help me Factor completely 9-6a-24a^2
answered
Oct 2, 2018
Mathematics
high-school
6
votes
201k
views
Find the greatest common factor of 15x^2 y^3 and -20x^3 yz
answered
Aug 15, 2018
Mathematics
high-school
5
votes
232k
views
Sue has 18 sweets. Tony also has 18 sweets. Sue gives Tony x sweets. Sue then eats 5 of her sweets. Tony then eats half of his sweets. Write expressions for the number sweets Sue and Tony now have
answered
Jul 28, 2018
Mathematics
high-school
3
votes
143k
views
24 is what percent of 60?
answered
Apr 15, 2018
Mathematics
middle-school
5
votes
62.7k
views
F(x)=5x+3;g(x)=6x-5 find f/g(x)
answered
Apr 9, 2018
Mathematics
high-school
0
votes
66.3k
views
PLS HELP A rope is 250 centimeters long. You need the rope to be 1 and a half meters long. How many centimeters should you cut off?
answered
Jan 17, 2018
Mathematics
high-school
3
votes
20.9k
views
What is the probability that, in an organism with a haploid number of 12, a sperm will be formed that contains all 12 chromosomes whose centromeres were derived from maternal homologs?
answered
Dec 24, 2017
Biology
high-school
3
votes
95.3k
views
1. Who most influenced Darwin's idea that life could change slowly over a long period of time? (1 point) Malthus Hutton and Lyell Lamarck livestock breeders and farmers 2. Who most influenced Darwin's
answered
Nov 28, 2016
Biology
high-school
4
votes
134k
views
3($28+&32)-$10=? Someone please help me on this question.
answered
Mar 23, 2016
Mathematics
middle-school
7
votes
186k
views
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