Questions by Kamalakannan J

Questions by Kamalakannan J

The combustion of 0.0222g of isooctane vapor, C8H18(g), at constant pressure raises the temperature of a calorimeter 0.400 degrees C. The heat capacity of the calorimeter and water combined is 2.48kJ/degrees

asked Nov 19, 2020

1 answer

2 votes

217k views

Washing 2 cars and 3 trucks take 130 minutes. Washing 2 cars and 5 trucks take 190 minutes. How long does it take to wash one car and one truck? Show your work and explain your reasoning in the space provided

asked Nov 7, 2020

1 answer

1 vote

74.5k views

In which atmosphere layer do humans live most of their lives?

asked Oct 22, 2020

1 answer

0 votes

11.0k views

Passes through (-4, 2 ) and parallel to y = 1/2x + 5

asked Jul 28, 2020

2 answers

0 votes

154k views

John rode 2 kilometers on his bike. his sister sally rode 3000 meters on her bike . who rode the farthest and how much farther did they ride ? (answer in km)

asked Feb 24, 2020

1 answer

5 votes

173k views

Brenda graduated with her B.A. in business administration and was surprised when she was told she was unqualified to run the human resources department in several companies without work experience. Now

asked Jan 9, 2020

1 answer

2 votes

63.7k views

Find all the zeroes of the equation. Show all your work. -3x^4+27x^2+1200=0

asked Dec 28, 2019

1 answer

0 votes

44.7k views

Ramona put her dog, Butch, on a diet for 5 months. At the end of the diet, Butch's total weight change was −1115 pounds. What was Butch's average weight change each month of the diet?

asked Oct 6, 2019

2 answers

5 votes

51.1k views

Which strategy is an effective way to overcome internal barriers to seeking help

asked Sep 26, 2019

2 answers

0 votes

154k views

F(x) = 3x + 1; g(x) = 5x - 1 find f/g. (f/g)(x) = quantity five x minus one divided by three x plus one.; domain x ≠ - one over three. (f/g)(x) = quantity three x plus one divided by five x minus one;

asked Jul 4, 2019

1 answer

3 votes

203k views

What is the difference between developed and developing countries? Explain

asked Sep 2, 2018

2 answers

4 votes

91.1k views

Hiking at a constant rate, Fred covers 20 miles in 4 hours. Predict how far he can hike in 10 hours

asked Mar 23, 2018

1 answer

3 votes

231k views

Definitions? ?? I need these for Biology Before 10-18-17 and I'm desparate for answers Please help!

asked Feb 24, 2018

1 answer

2 votes

103k views

Which of the following is not an element of fiction addressed on the graphic organizer? A. theme B. plot C. character D. setting

asked Feb 23, 2018

2 answers

4 votes

151k views

Calculate the frequency if the wavelength of energy is 6.5 x 10^-7m

asked Feb 19, 2018

1 answer

4 votes

210k views

How does H. G. Wells create suspense in the opening paragraph of The War of the Worlds? A. By having the narrator recall the story's past events and giving hints about what happened B. By explaining how

asked Oct 22, 2017

2 answers

5 votes

88.9k views

3.025 in expanded form

asked Sep 23, 2016

2 answers

0 votes

151k views

What do the people of the city do with the statue of the Happy Prince after it is pulled down? A. They burn it in a furnace. B. They bury it next to the Swallow. C. They restore it to its former beauty.

asked Apr 8, 2016

2 answers

0 votes

73.7k views

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