Recent activity by Andrew Langman

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In the equation: Na₂CO3 + 2HCI → 2NaCl + H₂O + CO₂ How many moles of HCI are required to produce 15.91 g of CO₂

asked Dec 16, 2024

1 answer 186k views

If you record a check written to a new vendor, you must add a new vendor in the Vendors center and then record the check.

answered Oct 23, 2024

1 answer 137k views

What are the following time limitations of the slump test: A. For the entire test B. From the initial pour

answered Oct 19, 2024

1 answer 180k views

What did the Dramatic Monologue of the Victorian era follow on from?

answered Sep 26, 2024

1 answer 155k views

Identify the domain and range of the relation {(-1, 1), (0, 2), (3,-2). (5. 2)}.

answered Sep 12, 2024

2 answers 165k views

"What do the three main forces that stabilize protein tertiary structure have in common? (a) They involve the side chains. (b) They involve the water around the protein. (c) They are weaker than covalent

asked Jul 16, 2024

1 answer 118k views

What is the basic structure of a steroid? a) Single-stranded helix b) Branched chain c) Ring structure d) Double-stranded helix

answered Jul 9, 2024

1 answer 13.1k views

When a buyer finances a newly built home with a Federal Housing Administration loan, FHA requires the builder to ______. a) Provide the buyer with a 30% discount on materials and labor for home repairs

asked Jul 6, 2024

1 answer 166k views

Which of the following statements is incorrect regarding the taxation of C corporations for tax years beginning after 2017? a. NOLs are subject to a 2 year carryback and 20 year carryforward period. b.

answered Apr 29, 2024

1 answer 196k views

Based on his behavior and dialogue in Act I, how would you describe Tybalt's personality? A. kind and respectful B. quiet and shy C. aggressive and hostile D. pensive and intellectual

answered Jan 26, 2024

1 answer 169k views

For one of the binary systems listed in the preceding table, based on Eq. (10.5) and the Wilson equation make the following calculations: BUBL P. T 333.15 K (60°C), x,-0.3

answered Jan 16, 2024

1 answer 211k views

In his free time Gary spent seven hours per week on the Internet and eight hours per week playing video games if Gary has five hours of free time per day approximately what percent of his free time is

asked Dec 11, 2023

1 answer 147k views

I need help solving for x and y

asked Oct 25, 2023

1 answer 154k views

-2x + 14y = -29 x - 7y = 19 elimination process

asked May 20, 2023

1 answer 183k views

A tent designer is working on a new tent. The tent will be made from black fabric, which costs $6 per yard, and green fabric, which costs $4 per yard. The designer will need at least 3 yards of black fabric,

answered Apr 27, 2023

1 answer 99.7k views

Things that humans use that come from the Earth are called ________. Question 4 options: pollutants natural resources ecosystems sunlight

answered Apr 23, 2023

1 answer 106k views

4. The diameter of a circle is 22m. What is the approximate area of the circle to the nearest square meter? Use 3.14 for T.

asked Feb 19, 2023

1 answer 111k views

Write a graduation speech addressing the faculty, staff, parents and your peers discussing your hopes and dreams for the class of 2026 as well as highlighting your accomplishments as a class.

answered Feb 11, 2023

1 answer 141k views

What action did Truman take when dealing with MacArthur? a. followed MacArthur’s plan to invade China c. fired him b. gave him more troops d. transferred him What action did Truman take when dealing with

answered Feb 8, 2023

2 answers 203k views

Which concept was put forth by W.E.B. Du Bois? O African Americans should organize their own churches, businesses, and communities and remain separate from whites. O Educated African Americans should lead

asked Feb 1, 2023

1 answer 136k views

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