Questions by Dries

Questions by Dries

A sample of hydrogen (H2) gas at 123 ∘C and has a pressure of 2.90 atm .At what final temperature, in degrees Celsius, will the pressure of the H2 decrease to 0.18 atm , if volume and amount of gas do

asked Apr 21, 2023

1 answer

3 votes

154k views

Which expression represents the number of possible permutations of n items taken r at a time?

asked Mar 11, 2023

1 answer

5 votes

83.0k views

Please help me with my history work. What have you heard about the Holocaust that you think is true? What would you like to learn about the Holocaust? You don't have to do the third column.

asked Nov 7, 2022

1 answer

1 vote

186k views

Suppose a designer has a palette of 14 colors to work with, and wants to design a flag with 4 vertical stripes, all of different colors. How many possible flags can be created?

asked Oct 17, 2022

1 answer

16 votes

62.1k views

What is the solution to –2(8x – 4) < 2x + 5? x > x is greater than StartFraction 1 Over 6 EndFraction. x < x is less than StartFraction 1 Over 6 EndFraction. x > 6 x < 6

asked Aug 23, 2022

1 answer

4 votes

17.7k views

Deine kinetic energy and thermal energy. Describe what happens to each as the temperature of a substances increases

asked Jun 7, 2022

1 answer

3 votes

187k views

3. What is the salary of the President?

asked Jun 5, 2022

2 answers

10 votes

139k views

Given the equation 8x - 2y = 4, what is the value of slope (m) and the value of y-intercept (b)

asked Mar 13, 2022

1 answer

0 votes

155k views

Which major waterway built in the 1800s gave people along the Great Lakes access to the Atlantic Ocean? Chesapeake Bay Erie Canal Niagara River Welland Canal

asked Feb 9, 2022

2 answers

2 votes

35.7k views

Find the measure of angle QPR. Given m m m Find m

asked Jan 27, 2022

1 answer

1 vote

40.5k views

Have to find x,y and z

asked Jan 22, 2022

2 answers

21 votes

119k views

Samuel Johnson did not write _____. a story about himself, describing his happiness. poetry. a dictionary in two volumes. periodical essays in several newspapers.

asked Jan 12, 2022

1 answer

1 vote

233k views

Pleasee help i forgot what the sum of means Choose the expression that best represents the phrase below. ... the sum of 7 and 15... A. 15-7 B. 7 + 15 C. 15.7 D. 15 = 7 E. 7 = 15 F. 7-15

asked Nov 19, 2021

2 answers

3 votes

35.1k views

A horse was at rest.what was the final velocity of the horse if it covered 200 meters in 16 seconds?

asked Sep 20, 2021

1 answer

1 vote

4.9k views

PLEASE HELP ME ITS A TIMED TEST Read the excerpt "Primary Lessons" from Silent Dancing: A Partial Remembrance of a Puerto Rican Childhood. Our gypsy lifestyle had convinced me, at age six, that one part

asked Sep 4, 2021

2 answers

1 vote

229k views

If the pond is resampled a year later, which of the following would best indicate that the pond had been adversely affected by adjacent development?

asked Sep 2, 2021

1 answer

5 votes

216k views

Statistics can be useful but they can also be manipulated. In what ways can the use of statistics help in improving mental health services? Could the use of statistics cause potential misunderstandings

asked Jul 26, 2021

2 answers

2 votes

36.8k views

Suma a 3 numere naturale este 163. Scazand al treilea numar din suma primelor doua numere, obtinem 67. Scazand primul numar din suma ultimelor 2 numere, obtinem 37. Determinati cele 3 numere

asked Oct 2, 2020

1 answer

4 votes

132k views

Several ordered pairs from a continuous exponential function are shown in the table. what are the domain and range of function? A. the domain is the set of integers, and the range is y = 4. B. the domain

asked Mar 23, 2020

1 answer

1 vote

84.2k views

A small 17 kilogram canoe is floating downriver at a speed of 3 m/s. What is the canoe's kinetic energy?

asked Sep 13, 2019

2 answers

2 votes

200k views

Page:

Search QAmmunity.org