Recent activity by Bob Brown

Recent activity by Bob Brown

Can someone please help me find the value of X?

answered Aug 26, 2023

1 answer 189k views

What does the heart do? How do its structures help it pump and distribute blood?

asked Aug 15, 2023

2 answers 232k views

A water wave has a frequency of 0.9 Hz and a wavelength of 3 meters. What is the period of the wave in seconds?

answered Jul 22, 2023

1 answer 68.6k views

A hot air balloon travles 18 miles in 3 hours. at this rate, how many miles will the hot air balloon travel in 3/4 hour

answered Jul 12, 2023

2 answers 40.8k views

What number balances the equations?!

asked Jul 7, 2023

1 answer 160k views

Prove or disprove that the product of a nonzero rational number and an irrational number is irrational.

answered Jun 8, 2023

1 answer 81.0k views

A study with London taxi cab drivers found that the hippocampus of their brains had greater volume, which was presumed to mean more neural connections, as a result of learning and driving new routes around

answered May 23, 2023

1 answer 69.4k views

Can anyone help me with this I’m stuck and this is pretty difficult.

answered May 10, 2023

1 answer 76.6k views

Q4. A chemical is soluble in water but insoluble in benzene. As a consequence, benzene may be used to determine its density. The density of benzene is 0.879/g/L. Calculate the density of the sample. (a)

answered May 7, 2023

1 answer 166k views

Which quote from the Bill of Rights prevents the national government from taking power for itself from the states and the people? A) "The powers not delegated to the United States by the Constitution,

answered Nov 6, 2022

2 answers 28.3k views

Who is going to win? Godzilla or King Kong for the movie that is coming out soon?

answered Oct 19, 2022

2 answers 146k views

In humans, hemophilia is a sex-linked recessive trait. If a male who has hemophilia marries a female with normal blood clotting, what percent of the males will have the disease A- 0 males= 0% of the males

asked Oct 3, 2022

1 answer 39.4k views

Damaris owns a small business and is hiring a staff of employees. Each full-time employee will be paid a yearly salary of $32,000. Each part-time employee will be paid a yearly salary of $15,000. Damaris

answered Sep 16, 2022

1 answer 212k views

Question 2 of 11 Which word best completes the analogy? practice : success as crime: A. theft B. obedience C. law D. punishment

answered Sep 9, 2022

2 answers 105k views

Sally started with $76.50 in her piggy bank and spends $4 of her money each day. Taylor started with no money in her piggy bank and adds $4.50 each day. How many days, x, are needed for Sally and Taylor

asked Sep 2, 2022

2 answers 144k views

Paraphrase “sonnet 30”. Describe the speaker’s thoughts in your own words.

answered Sep 1, 2022

1 answer 128k views

Who knows why females get their period???

asked Aug 9, 2022

1 answer 161k views

Which represents the inverse of the function f(x) = 4x? • h(x) = x + 4 • h(x) = x-4 •h(x) = 3/4x •h(x) = 1/4x

answered Jun 17, 2022

1 answer 191k views

Describe the plot twist in Act 3 scene 2 of Hamlet

answered Apr 23, 2022

1 answer 127k views

Help help math math

asked Apr 23, 2022

1 answer 5.7k views

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