Recent activity by Jrh

Recent activity by Jrh

The number of bacteria in a colony growing exponentially. At 4 pm yesterday the number of bacteria is 400.And at 6 pm yesterday it was 3600. How many bacteria in the colony at 7 pm?

answered Nov 10, 2023

2 answers 32.6k views

Scientists hypothesize that Earth's first oceans were made of fresh water. How did oceans obtain fresh water?

asked Sep 27, 2023

1 answer 77.0k views

using the formula and data provided what is the value of the z test static"A research study claims that 68% of adults drink regularly Edwards conduct a random sample of 200 people and finds that 140 people

asked Jul 12, 2023

2 answers 167k views

Part C Why does the thermometer in the black paper show a greater increase in temperature than the others?

asked Jun 18, 2023

1 answer 54.4k views

If your blood alcohol level is 0.15 grams per 100 milliliters of blood, your chances of an accident will increase:____.

asked Jun 12, 2023

1 answer 199k views

Which of the following statements below has been the most accurate about the Women's Rights to Vote? A. Securing the right for women to vote was a quick process. B. Securing women the right to vote was

asked May 14, 2023

1 answer 34.0k views

When was Skylar White born yo?

answered Mar 18, 2023

2 answers 50.8k views

10+2z=18 solve for z

answered Mar 12, 2023

2 answers 150k views

The short sides of a rectangle are 2 inches. The long sides of the same rectangle are three less than a certain number of inches. Suppose that you are given the value of the unknown number. Verbally describe

asked Jan 28, 2023

1 answer 136k views

Humid air contains a large amount of water kapour thich makes it more difficult for water particles to evaporate from a dish of water. Will humid Conditions speed up on slow down the rate at transpiration

asked Nov 24, 2022

1 answer 134k views

Explain why the expression 2y-y can be written as why

answered Oct 31, 2022

2 answers 26.3k views

What type of number is 0.888... ? O A rational number O A whole number O An irrational number O A decimal that ends

answered Oct 29, 2022

1 answer 193k views

In which type of fault is the hanging wall above the footwall? A. normal B.reverse C.strike-slip D.horizontal

asked Oct 24, 2022

1 answer 108k views

RADICALS simplify square root 40 NEED HELP ASAP!!!

answered Oct 7, 2022

2 answers 155k views

HELP DUE IN 30 MINS! Leave answers as simplified fractions if necessary. z =??

answered Jul 12, 2022

2 answers 56.2k views

Help me please! What is the solubility of KNO3 in 100g of water at 60°C? A. 28 grams/100g of H2O B. 45 grams/100g of H2O C. 108 grams/100g of H2O D. 38 grams/100g of H2O

answered Jun 16, 2022

1 answer 66.7k views

Which ion has the same electronic structure as argon

answered May 10, 2022

1 answer 170k views

A 17-year-old girl with a history of pelvic inflammatory disease presents at the emergency department with severe pain in her lower right side that came on fairly quickly. Upon questioning she replies

answered Apr 15, 2022

1 answer 191k views

Which headline best reflects the Miranda v. Arizona decision? 1) Supreme Court to Integrate Public Schools 2) Supreme Court Denies Privacy Rights of Students 3) Supreme Court Requires the Right to a Jury

asked Apr 11, 2022

1 answer 12.5k views

Ecological interactions can be categorized as competition, exploitation, or positive. Describe the types of interactions that fall into these categories, and provide an example of each type of interaction.

asked Apr 5, 2022

1 answer 29.5k views

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