Questions by Pero

Questions by Pero

In a department store, a pair of pants that regularly sell for $42 is marked, “saved 15%.” What is the sale price of pants

asked Jul 19, 2020

1 answer

4 votes

64.2k views

6. Which of the following is the best way to clean a rolling pin after a cooking project? O A. Cold water O B. Very hot water O C. Dry cloth O D. Soapy water

asked Jul 4, 2020

2 answers

3 votes

103k views

The second law of thermodynamics states that

asked Jun 16, 2020

2 answers

0 votes

8.8k views

(a) An ideal gas initially at pressure p0 undergoes a free expansion until its volume is 3.80 times its initial volume. What then is the ratio of its pressure to p0? (b) The gas is next slowly and adiabatically

asked Feb 8, 2020

1 answer

1 vote

170k views

How many liters of CH4 are needed to produce 5.46 kg of H2 using the steam reformation process? Data: P = 2280 mmHg T = 700 degrees Celsius Steam Reformation: CH4 (g) + H2O (g) = CO (g) + 3H2 (g)

asked Dec 8, 2019

1 answer

2 votes

89.9k views

Which is the best definition of anabolic steroids

asked Dec 4, 2019

2 answers

3 votes

226k views

Circular fountain has 18cm base blueprints scale 3cm to 4 feet what is actual area of base after built

asked May 17, 2019

1 answer

2 votes

49.2k views

How to find all solutions of a system of equations?

asked Oct 3, 2018

1 answer

0 votes

18.0k views

What do you think about mr wickham making his problems with Darcy public

asked Jul 28, 2018

1 answer

3 votes

195k views

What is the best expression of the theme of Emily Dickinson's poem "Fame Is a Bee"? Nobody can be famous without special abilities such as singing or dancing. Like a bee's honey, fame can be a tasty and

asked Jun 1, 2018

1 answer

2 votes

164k views

The height of a cone is two times its base diameter. What is the volume of the cone in terms of its base radius r?

asked May 21, 2018

1 answer

0 votes

212k views

What acceleration results from exerting a 125N force on a 0.65kg ball?

asked Jan 13, 2017

1 answer

5 votes

60.5k views

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