Questions by Andrew Plotkin

Questions by Andrew Plotkin

Help me with the geometry work

asked Nov 12, 2021

1 answer

1 vote

29.8k views

the solubility in mol/dm3 of 20.2g of potassium trioxonitrate(V)dissolved in 100g of water at room temperature is

asked Aug 2, 2021

1 answer

4 votes

164k views

Glycine, C2H5O2N, is important for biological energy. The combustion reaction of glycine is given by the equation 4C2H5O2N(s) + 9O2(g) → 8CO2(g) + 10H2O(l) + 2N2(g) ΔH°rxn = –3857 kJ/mol Given that ΔH°f[CO2(g)]

asked May 5, 2021

1 answer

1 vote

3.0k views

What are some of the amendments that facilitated voting?

asked Mar 25, 2021

2 answers

2 votes

1.9k views

What would be the first step you would take in simplifying 6 - 3 + 5 x 2 ?

asked Feb 24, 2021

2 answers

5 votes

200k views

What took place between 1787 and 1865?

asked Feb 15, 2021

1 answer

0 votes

155k views

MIDDLE SCHOOL MATH fractions

asked Dec 24, 2020

2 answers

3 votes

59.8k views

At August 31, Sheridan Company has a cash balance per books of $10,100 and the following additional data from the bank statement: charge for printing Sheridan Company checks $35 and interest earned on

asked Aug 24, 2020

1 answer

2 votes

117k views

What is a trade off?

asked Aug 6, 2020

1 answer

4 votes

61.0k views

Why isn’t the atomic mass always a whole number?

asked Jul 21, 2020

2 answers

1 vote

199k views

What is the solution to 4/9*-10>*/3-12?

asked Feb 18, 2020

1 answer

2 votes

151k views

2) Which of the following are examples of a violation of procedural due process? Select all that apply. * 2 points A)A law requires all voters to show valid identification. B)The police conduct a search

asked Aug 16, 2019

1 answer

3 votes

110k views

The crusades sped up and significantly increased the breakdown of the:

asked Jul 11, 2019

1 answer

4 votes

190k views

X+17=38 Which property is included in the justification for the steps used to solve the equation? A. multiplication property of addition B. subtraction property of equality C. commutative property of multiplication

asked Mar 27, 2019

2 answers

1 vote

141k views

When presenting oneself on paper, what is essential to include? Select the best answer choice. A) Details about your skills and accomplishments B) Your family history C) A narrative of your life so far

asked Dec 27, 2018

2 answers

0 votes

87.4k views

Janica's monthly mortgage payment was $900 last year, and on average, 13% of each payment was interest. If Janica itemizes deductions on her federal income tax return, how much can she deduct for mortgage

asked Dec 25, 2018

1 answer

2 votes

25.6k views

Multiple choice biology question need help ASAP

asked Aug 7, 2018

2 answers

2 votes

234k views

A textbook in the college bookstore had an original price of $185.50. Since then the inflation rate has been 4%. Find the current price of the book. $189.50 $195.40 $192.92 $187.25

asked Apr 5, 2018

2 answers

2 votes

41.2k views

keiko walks 5/10 kilometer from school to the park. then she walks 19/100 kilometer from the park to her home .how far does she walk in all???????!!!!!!!

asked Sep 6, 2017

2 answers

1 vote

32.8k views

What numbers that go to gether make porportions 1/6 and 4/20 / 7/9 and 28/36 21/7 and 14/18 or 30/80 and 6/18?

asked Jan 8, 2017

1 answer

5 votes

200k views

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