Recent activity by Adam Rivers

Recent activity by Adam Rivers

) Suppose that we have a bucket of 30 red balls and 70 blue balls. If we pick 20 balls uniformly out of the bucket, what is the probability of getting exactly k red balls

answered Oct 29, 2023

2 answers 95.8k views

4% as decimal .........................

answered Jul 23, 2023

1 answer 111k views

What is the best example of chemical energy? A. energy stored in chemical bonds B. heat C. vibrations

asked Jun 9, 2023

1 answer 146k views

A given sample contains 2.0 g of hydrogen, 33.1 g of sulfur, and 75.01 g of oxygen. What is the total mass of the sample?

asked Apr 18, 2023

1 answer 214k views

Can someone please help me find the value of the prism ?

asked Mar 20, 2023

1 answer 5.4k views

Why do fireworks produce heat when they explode?

answered Mar 12, 2023

1 answer 174k views

Explain the general process of nuclear fission. what is created from fission? (site 1)

answered Mar 3, 2023

1 answer 84.3k views

Can someone help me understand

asked Jan 15, 2023

1 answer 213k views

An effective summary is written in your own words, focuses on main ideas, and includes NO opinions. Write a summary of "Your Mindset Matters" in 3-5 sentences. Be sure to use proper punctuation/ capitalization

answered Nov 21, 2022

1 answer 66.6k views

Describe the different forms and tactics of white supremacy/racism used from the 1870’s-1890’s

asked Nov 12, 2022

1 answer 17.1k views

What work provis do in America?

answered Oct 28, 2022

1 answer 229k views

I NEED HELP ANSWERING THE SECOND ONE

answered Oct 26, 2022

1 answer 16.4k views

Read the following values to 3 significant figures: a) 3.676401 b) 4.2368 c) 3.9256 d) 17.026724 e) 87.5217

asked Oct 19, 2022

1 answer 149k views

Make the following sentences plural. use the PLURAL form of the following ADJECTIVE. *use the correct form of ser* 1. La galleta es deliciousa 2. El libro es muy comico 3. Ella es bonita 4. El perro caliente

answered Oct 3, 2022

2 answers 206k views

What is the greatest common factor (GCF) of 10 and 40? 10 40

asked Sep 7, 2022

2 answers 204k views

1. The following equation represents the reaction between sodium and water. 2Na(s) + 2H20(1) - 2NaOH(aq) + H2(g) During this reaction, water is acting as ... A)an acid and an oxidant B)an acid and a reduc

answered Aug 21, 2022

1 answer 121k views

A piece of unknown material with a mass of 2.6 g is heated to 100 and dropped into 10 g of water at 22 C. The final temperature of the system was 23.83 C. What is the specific heat (C) of the material?

asked Aug 4, 2022

1 answer 71.4k views

Measure of angle 3 need help

answered Jul 29, 2022

1 answer 89.4k views

The Earth is also called a/an a) Population b) Ecosystem c) Biosphere d) Species

asked Jun 22, 2022

1 answer 56.6k views

How did John D. Rockefeller amass his fortune in the oil industry?

answered Jun 14, 2022

2 answers 26.1k views

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