Recent activity by Chuk

Recent activity by Chuk

A compound has a molecular mass of approximately 295 g. It contains 40.68% Carbon, 5.12% Hydrogen, and 54.20% Oxygen. Calculate the empirical and molecular formula.

answered Oct 27, 2023

1 answer 77.2k views

imagine you are wiglaf telling your kids about the events that happened during Beowulf fighting the dragons

asked Aug 3, 2023

1 answer 57.4k views

Write y=(2x)/(5)-4in standard form

asked Jul 24, 2023

1 answer 221k views

How can you tell if an online source is reliable? What qualities do you look for?

asked Jun 9, 2023

1 answer 125k views

I need help!! I don’t know which one it is. Which point is closest to point A? Point__

answered Jun 7, 2023

2 answers 157k views

If y = { \sin}^( - 1)x then prove that ( {1 - x) }^(2) \frac{ {d}^(2) y}{d {x}^(2) } - x (dy)/(dx) = 0

answered May 27, 2023

1 answer 154k views

Jessica needs 6 5/8 cups of flour for her recipe. The box she has only has 7/8 cup of flour left in it. How many more cups of flour does she need? Enter your answer as a mixed number in simplest form

asked May 14, 2023

2 answers 162k views

Hi friends ! Please help me out with this question . How many servings of fruits and vegetables do you have per day? Don't dare to post irrelevant answers ! Thank you !

answered Jan 26, 2023

2 answers 158k views

What are four of the qualities required for a healthy relationship

answered Jan 2, 2023

1 answer 56.5k views

Prime Cost, Conversion Cost, Preparation of Income Statement: Manufacturing Firm Kildeer Company makes easels for artists. During the last calendar year, a total of 32,000 easels were made, and 33,000

answered Dec 18, 2022

2 answers 41.3k views

Risa is sewing a ribbon around the sides of a square blanket each side of the blanked is 72 inches long. How many inches of ribbon will risa need

asked Dec 13, 2022

1 answer 182k views

Find the slope of the line passing through each of the following pairs (10,4), (2,-5)

asked Nov 22, 2022

1 answer 196k views

Frank is organizing his movie collection. He sees that 7 of his 25 movies are comedies. What percent of frank's movies are comedies?

asked Nov 10, 2022

1 answer 133k views

A rectangular prism has a length of 10cm, a width of 15cm and a height of 7cm. What is the volume of the prism if the width is decreased by a scale factor of 1/5

asked Nov 8, 2022

1 answer 184k views

Why does amino acids decrease in ileum

asked Oct 16, 2022

1 answer 160k views

What kind of reaction is this ? P+02 - P4010 O Synthesis O Decomposition O Single Replacement O Double Replacement

asked Aug 24, 2022

1 answer 75.9k views

David experienced his first bout at around 12 years old. At first, it was uncontrollable crying, not wanting to get out of bed and go to school, and feelings of worthlessness. He was more sensitive than

asked Aug 19, 2022

1 answer 161k views

Although viruses are nonliving, they contain hereditary materials. What do they do with this hereditary material? A. use it to coat the outside of cell B. inject it into a living host cell for reproduction

answered Aug 6, 2022

1 answer 73.3k views

Sue went to the grocery store. A package of hamburgers contains 6 hamburgers. A pack of hamburger buns contains 8 buns. What is the least number of packs of buns Sue needs to buy to have the same number

answered May 18, 2022

2 answers 229k views

Which color lined on the graph shows the population reaching, but not surpassing, carring capacity? A. line C B. line B C. line D D. line A

answered May 10, 2022

2 answers 233k views

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