Answers by JRS
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Answers by JRS

Answers by JRS
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the cost of a candle varies directly with the volume of the candle. If a candle with a volume of 80cm^3 costs $12, what would be the cost of a candle with a volume of 120 cm^3?
answered Jul 10, 2018
6 votes
24.3k views
Is the ratio 5:6 equivalent to 3:4
answered May 10, 2018
2 votes
131k views
a forest ranger can see for a distance of 12 miles from a firetower. how many square miles can he observe?
answered Apr 28, 2018
2 votes
11.9k views
10a-5b=25 Solve For B
answered Apr 13, 2018
1 vote
205k views
Can I get some help please?
answered Jan 6, 2018
3 votes
208k views
Mendel realized that the principles of probability could be used to _____________ the results of genetic crosses.
answered Aug 17, 2017
2 votes
67.2k views
What is 107 divided by 15
answered Aug 5, 2017
3 votes
135k views
What is the standard enthalpy of formation of liquid n-butanol, CH3CH2CH2CH2OH? CH3CH2CH2CH2OH(l) + 6O2(g) → 4CO2(g) + 5H2O(l); ΔH° = -2675 kJ Substance ΔH°f (kJ/mol) CO2(g) -393.5 H2O(l) -285.8
answered May 12, 2017
2 votes
123k views
What is active listening? Why is it used by parents?
answered Oct 2, 2016
5 votes
42.1k views
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