Questions by Nick Allen

Questions by Nick Allen

During an adiabatic process, an ideal gas does 25 J of work. What is the change in the internal (thermal) energy of the gas during this process? During an adiabatic process, an ideal gas does 25 J of work.

asked Sep 27, 2021

1 answer

3 votes

146k views

How many grams of sucrose would you add to water to make a total of 2.1 L of 9 % solution (mass per volume)? Make your answer's precision to one decimal place.

asked Sep 26, 2021

1 answer

1 vote

173k views

What is the down payment total for a $189,700 home at 15% down

asked Aug 21, 2021

2 answers

4 votes

54.6k views

Which situation can be modeled by the equation 45-2.50x=11.50

asked Jul 15, 2021

2 answers

1 vote

86.8k views

What do you think the Salem witch trials indicate about life in the colonies at that time

asked May 3, 2021

1 answer

3 votes

166k views

Evaluate -2 x 2y , if x = -3 and y = -1.

asked Mar 24, 2021

2 answers

4 votes

85.4k views

Read and choose the correct option to complete the sentence. Marisa va a ________ un viaje de diez días a Ecuador. A) comer B) empacar C) planificar D) poder

asked Jan 3, 2021

2 answers

0 votes

190k views

Clalm: Classes on parenting should be offered in public schools, and so should classes on Chinese. What makes this a weak claim for an argumentative research paper? O A. The author doesn't state a position

asked Dec 26, 2020

2 answers

4 votes

213k views

Question 9 (2 points) Which of these is NOT a factor that affects enzyme activity? temperature pH concentration of enzyme and/or substrate all of these affect enzyme activity.

asked Sep 27, 2020

1 answer

1 vote

156k views

What is the scientific notation for 0.0138

asked May 3, 2020

1 answer

2 votes

86.4k views

Which would take more force to stop and 10 seconds 8 kg ball rolling in a straight line at a speed of 0.2 m/s or a 4 kg ball rolling along the same path at a speed of 1 m/s

asked Nov 9, 2019

1 answer

0 votes

40.0k views

Which statement is true? A translation is a function because each point on the pre-image is mapped to a unique point on the image. A translation is a function because a translation vector is always horizontal.

asked Apr 11, 2019

2 answers

2 votes

92.1k views

At Fairview Middle School, 75 band members need to raise a total of $8250 for a trip. So far, they have raised $3120. How much money, in dollars, per band member, still needs to be raised for the trip?

asked Feb 28, 2019

1 answer

3 votes

98.9k views

N Joel's recipe for lemonade the ratio of lemons to water is 7 to 4. People are complaining that the lemonade is too weak. Which ratio would make the lemonade STRONGER? A) 5 to 3 B) 7 to 5 C) 8 to 4 D)

asked Jun 24, 2018

2 answers

2 votes

144k views

6/5 divided by 6/5 divided by 6/5 plus 1/6

asked May 28, 2018

2 answers

0 votes

216k views

If you roll two fair six-sided dice, what is the probability that both dice show an odd number?

asked May 9, 2018

1 answer

2 votes

121k views

Which of the following is the best example of chemical weathering? A: Limestone rocks dissolving in water B: Plant roots growing through concrete and splitting it C: Waves carrying sand away from a beach

asked Apr 18, 2018

1 answer

1 vote

107k views

Complete the analogy. spy : agency :: A. boot : sock B. fuzzy : kitten C. salesman : dealership D. drawing : painting

asked Mar 5, 2018

1 answer

2 votes

122k views

Brendan participates in the National Physical Fitness Program every year. Each year, he scores in the highest percentile on his tests. What do Brendan's high fitness scores show?

asked Aug 14, 2017

1 answer

3 votes

198k views

What figure of speech is illustrated in this sentence The house was a whirlwind in the days before the weddding. metaphor personification simile

asked Jul 20, 2017

2 answers

2 votes

157k views

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