Questions by Ryan Pfeffer

Questions by Ryan Pfeffer

24.568 cm of chlorine at 25° C will occupy what volume at -25°C while the pressure remains constant?

asked Jul 8, 2021

1 answer

4 votes

233k views

There are 57 balls in a bucket. The balls are numbered from 1 to 57. One ballis randomly selected from the bucket. What is the probability that ball #54 is chosen?

asked Jun 10, 2021

1 answer

3 votes

235k views

What vocabulary term refers to the offspring when it possessing the same trait for both genes?

asked Apr 4, 2021

1 answer

2 votes

90.0k views

Circle A has a Circumference of approximately 314.159 feet. Circle B has a diameter that is half the size of Circle A. Which is the best approximation of the diameter of Circle B?

asked Feb 17, 2021

1 answer

4 votes

233k views

1. The sun's energy, which supports life, is transmitted to Earth in the form of

asked Sep 1, 2020

2 answers

2 votes

219k views

In ____, the AIDS virus was discovered in America. A.) 1985 B.)1979 C.)1981

asked Mar 8, 2020

2 answers

2 votes

78.3k views

Mark has egocentric ideas about right and wrong. mark doesn't consider the interests of others. mark sometimes confuses his parents' perspective with that of his own. which stage of moral development best

asked Nov 11, 2019

1 answer

4 votes

44.0k views

If QR is 7 less than twice X, RS is 61 less than 5 times x, and QS is 11 more than x, find X and the measure of each side.

asked Oct 23, 2019

1 answer

2 votes

90.0k views

The cost c (in dollars) for the fuel and maintenance of a go-cart is given by c=15x+760, where x is the number of rides. It costs $35 per ride. How many rides does it take to break even? Help please!?

asked Jul 10, 2019

1 answer

5 votes

86.6k views

Create an expression without parentheses that is equivalent to 4(6x + x).

asked Mar 9, 2019

1 answer

4 votes

198k views

Please draw the diagram on #6, thanks!

asked Oct 12, 2018

1 answer

1 vote

122k views

What was the purpose of the union blockade?

asked Apr 5, 2018

1 answer

2 votes

215k views

10 facts about the atomic bomb that ended world war 2

asked Jan 22, 2018

1 answer

0 votes

131k views

Simplify the quotient (4.5 x 10^3)/(9 x 10^7 ). Write your answer in scientific notation. Show your work.

asked Nov 3, 2017

2 answers

3 votes

211k views

What is a moving mass of water called ?

asked Sep 1, 2017

2 answers

5 votes

206k views

Which statement represents one of the beliefs of Judaism? A) Abraham is the father of the faith. B) Jesus is held to be the Son of God. C) The Quran is the main religious text. D) The Four Noble Truths

asked Jul 16, 2017

1 answer

3 votes

142k views

During the 21st century, immigration reformers have been interested in doing which of the following? combating illegal immigration increasing immigrants' economic opportunities luring more skilled workers

asked Sep 20, 2016

2 answers

1 vote

6.9k views

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