Questions by Letsc

Questions by Letsc

The following reaction goes to completion: 2NO(g) + H2(g) ⇌ N2O(g) + H2O(g) + 340,270J What would be the effect on the reaction rate if the hydrogen gas concentration were doubled? If the pressure on the

asked Oct 16, 2024

1 answer

5 votes

108k views

A street sign is a square with side lengths of (9.6x+4.8) centimeters. The perimeter of the sign is 433.92 centimeters. Write and solve an equation to find the side length of the street sign. a) 9.6x+4.

asked Aug 1, 2024

1 answer

1 vote

226k views

Problem 1. Suppose that math SAT scores are distributed normally with mean 500 and variance 10,000 . An evening school advertises that it can improve students' scores by 30 points (roughly a third

asked Jun 1, 2024

1 answer

3 votes

145k views

40 points answer ASAP A manager is assessing the correlation between the number of employees in a plant and the number of products produced monthly. The table shows the data: Number of employees (x) 0

asked Apr 10, 2023

1 answer

8 votes

11.9k views

4x + 10 = -26Use your solutions to navigate through the question. Show all steps

asked Mar 18, 2023

2 answers

11 votes

231k views

Select all ratios equivalent to 3:2.

asked May 15, 2022

2 answers

3 votes

14.8k views

PLZ HELP ASAP HE MEEE PLZ ASAP PLZ PLZ HELP ME

asked May 7, 2022

1 answer

2 votes

30.2k views

- The Blast Off Music Company makes CDs and DVDs. The company can make a total of 500 CDs and DVDS each day. It costs $8 to make each CD and $10 to make each DVD. The company can spend $4800 for production

asked Dec 6, 2021

1 answer

5 votes

234k views

What caused the American Revolution? * 2 points French and Indian Warfare British taxation on the colonies without proper representation in Parliament Boston Massacre None of the above

asked Nov 23, 2021

1 answer

1 vote

34.2k views

You are a public relations specialist for the local university. The board of regents has decided to raise tuition, and they have given you a statement to present to the student body. Regents' message:

asked Nov 19, 2021

1 answer

1 vote

136k views

Elena walked 12 miles and then she walked 1/4 that distance how far did she walk together

asked Nov 7, 2021

2 answers

4 votes

120k views

A piece of solid carbon dioxide, with a mass of 21.0 g, is placed in an otherwise empty 4.60 L container at 25°C. What is the pressure in the container after all the carbon dioxide vaporizes?

asked Jun 2, 2021

1 answer

5 votes

105k views

In 300 words or less, explain how the external conflicts in “The Most Dangerous Game” create an internal conflict within Sanger Rainsford. (not too detailed please)

asked May 13, 2021

1 answer

0 votes

66.0k views

Can someone help me with the ones I didn’t answer and see if the ones I answered are right

asked Mar 10, 2021

2 answers

1 vote

131k views

It was a monumental task: to design the world's tallest building, create as much usable rental space as possible, plan so it could be built within 18 months, and still have a handsome building. In the

asked Jan 9, 2021

2 answers

3 votes

160k views

Given that PO is a midsegment of △LMN, to which segment is MO congruent? MP OL PN PO

asked Dec 4, 2020

2 answers

1 vote

202k views

What are the structures found in a root hair cell of a plant?

asked Nov 8, 2020

1 answer

1 vote

142k views

Individuals who are allergic to penicillin generate _______ antibody against the antibiotic. a. IgM b. IgG c. IgA d. IgE e. IgD

asked Mar 18, 2020

1 answer

5 votes

147k views

A 31 kg crate full of very cute kittens is placed on an incline that is 17° below the horizontal. The crate is connected to a spring that is anchored to a vertical wall, such that the spring is parallel

asked Jan 15, 2020

1 answer

2 votes

186k views

How does Whitman’s mention of “the mystical moist night-air” in “When I Heard the Learn’d Astronomer” support the theme of the poem? a) It suggests that he valued contemplation over all else. b)It provides

asked Aug 1, 2019

2 answers

2 votes

16.5k views

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