Questions by Chaffelson

Questions by Chaffelson

Simplify the expression shown below. (9+V-4) -(5+ V-16)

asked Mar 10, 2021

1 answer

2 votes

41.0k views

Plz help Which of the following substances is most likely to be soluble in water? A. a polar substance capable of forming hydrogen bonds B. a molecule with hydrophilic heads and hydrophobic tails C. a

asked Jan 14, 2021

1 answer

5 votes

150k views

What happen to George Washington after the american revolutionary

asked Nov 14, 2020

1 answer

5 votes

107k views

In a marine ecosystem, clownfish hide from their predators in the tentacles of sea anemones. These fish also protect anemones from butterflyfish, which eat anemones. Which type of relationship do clownfish

asked May 12, 2020

2 answers

3 votes

113k views

10. Find the sum -18 + (-36).

asked Apr 21, 2020

2 answers

1 vote

114k views

If men having High Blood Sugar problems are diagnosed with Diabetes, with the mean blood sugar level to be at 150 and a standard deviation of 10, and any individual greater than 125 Blood Sugar levels

asked Apr 15, 2020

1 answer

4 votes

55.1k views

An attendant at a car wash is paid according to the number of cars that pass through. Suppose the probabilities are 1/12, 1/12, 1/4, 1/4, 1/6, and 1/6, respectively, that the attendant receives $7, $9,

asked Mar 19, 2020

1 answer

0 votes

125k views

13. Mr. Smith teaches history and math classes. He has 25 students in both classes combined. He has 17 students in the math class and 15 students in the history class. Is it possible that 12 stu- dents

asked Feb 15, 2020

1 answer

3 votes

8.6k views

Please help me with this problem

asked May 24, 2019

1 answer

1 vote

63.5k views

To communicate their experiences to others, wine connoisseurs must put taste sensations into words. thus, wine tasting illustrates the

asked Apr 24, 2019

1 answer

1 vote

155k views

Select all that apply. What are the three important pieces of information that should be on each note card? researcher name heading notes source author's contact information author's contact information

asked Apr 18, 2019

1 answer

3 votes

108k views

Suppose a woman has high blood pressure one of her sons developes high blood pressure.The other one does not.Besides a healthy lifestyle what might be the another reason why the other son does not have

asked Mar 13, 2019

1 answer

5 votes

219k views

You have just learned that a chemical you work with is a mutagen. what effect does this chemical have?

asked Jan 10, 2019

1 answer

2 votes

193k views

What would the total bill be of a painting that cost $44.80 with the tax rate of 6%?

asked Dec 12, 2018

1 answer

0 votes

87.0k views

If the half-life of a radioactive substance is 2 seconds, how much of a 100-gram sample would be left after 8 seconds?

asked Oct 5, 2018

1 answer

4 votes

11.5k views

Evaluate the expression, using the given value of the variable. z ÷ 3 – 5z + 4(z – 2) when z = 12 a. –16 b. –14 c. –98 d. –96

asked Oct 26, 2017

2 answers

4 votes

102k views

0.2, 0.234, 0.25, 0.24 from least to greatest

asked Jun 24, 2017

2 answers

3 votes

154k views

How did Robert Owen's and Adam Smith's philosophies differ?. . Smith championed the idea of universal education to promote harmony.. . Smith supported a more even distribution of income than Owen.. . Owen

asked Jun 11, 2017

2 answers

1 vote

116k views

what is the mass number of a carbon atom that contains six protons, eight neutrons, and six electrons?

asked Oct 5, 2016

1 answer

1 vote

17.4k views

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