Questions by SteveMcQwark

Questions by SteveMcQwark

A sample of unknown pressure occupies 0. 776L at a temperature of 298K. The sample of gas is then tested under known conditions and has a pressure of 32. 6 kPa and occupies 0. 664L at 303K. What was the

asked Nov 28, 2023

1 answer

3 votes

188k views

10+u-17u=14 - I already have the answer which is 3/8, but I need to know how they got that answer. Please help! :)

asked Nov 12, 2023

2 answers

23 votes

17.3k views

Let x² + 15x = 49 . What values make an equivalent number sentence after completing the square? Enter your answers in the boxes. x² + 15x + = [ ]

asked Jul 22, 2023

2 answers

13 votes

85.6k views

Leland was able to build 1/4 of a shelf in 2/3 of an hour. How many shelves can he build per hour?

asked Jun 28, 2023

1 answer

7 votes

36.2k views

Determine whether the stated conclusion is valid based on the given information. If not, write invalid. In either case, explain your reasoning.A. Given: If a point is the midpoint of a segment, then it

asked Jan 16, 2023

1 answer

3 votes

136k views

If the area is 14.3yd, what is b?1?

asked Dec 16, 2022

1 answer

5 votes

217k views

What parts of china's culture have moved to America as a result of Cultural Diffusion?

asked Oct 6, 2022

1 answer

4 votes

29.3k views

Meaning of donixous

asked Aug 7, 2022

1 answer

14 votes

158k views

-2a-10+a=-28 please help me

asked Jul 19, 2022

1 answer

20 votes

129k views

What are the coordinates?

asked Jul 15, 2022

1 answer

4 votes

19.1k views

How is life similar for the poor people of Mexico, Central America, and the Caribbean Islands?

asked Jun 11, 2022

1 answer

0 votes

129k views

2. How can you determine if an acid is binary when given the formula?

asked Jun 7, 2022

1 answer

0 votes

6.7k views

On average, a commercial airplane burns about 3.9 × 10³ milliliters of gasoline per second. There can be as many as 5.1 × 10³ airplanes in the air in the United States at any given time. About how many

asked May 4, 2022

1 answer

5 votes

136k views

Your food choices influence your physical health

asked Apr 11, 2022

2 answers

2 votes

77.3k views

A rectangle is 64 cm long 40 cm wide find is area and perimeter

asked Apr 8, 2022

1 answer

2 votes

45.5k views

Was the deceased a heavy drinker?

asked Mar 6, 2022

1 answer

2 votes

81.0k views

Ivan scores 56 out of 80 in a maths test what is his percentages

asked Dec 16, 2021

1 answer

3 votes

31.2k views

Which expression is equivalent to (2x^2+4-7)(x-3)

asked Oct 23, 2021

1 answer

2 votes

37.4k views

Como converter 13 graus em radianos?

asked Jun 28, 2021

1 answer

2 votes

49.9k views

Sarah had 2 identical containers completely filled with blue and red marbles. Both containers have the same total number of marbles. The ratio of the number of blue marbles to the number of red marbles

asked Jan 14, 2021

2 answers

1 vote

139k views

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