Questions by Valera Kolupaev

Questions by Valera Kolupaev

Did alleles for drug resistance occur in bacterial populations that afflict humans

asked Dec 7, 2020

1 answer

1 vote

59.1k views

What is the Phytoplanktin's in an oeacn ecosystem. Producer comsmer scavenger decomposer

asked Aug 21, 2020

1 answer

3 votes

102k views

A blue car with mass mc = 427 kg is moving east with a speed of vc = 20 m/s and collides with a purple truck with mass mt = 1282 kg that is moving south with a speed of vt = 13 m/s . The two collide and

asked Apr 9, 2020

1 answer

4 votes

195k views

The French rulers believed they ruled by what time

asked Mar 26, 2020

2 answers

1 vote

72.9k views

Luke earned 36,000 during the first year of his job at putt putt Kingdom. After each year he received a 10% raise find his total earnings during the first five years of the job.

asked Jul 13, 2019

1 answer

2 votes

175k views

72 is equal to 80% of a number n Write and solve an equation to find n Write the percent as a decimal. Please Help

asked Jun 15, 2019

1 answer

0 votes

230k views

Tanisha was just born with congenital cataracts. her parents are advised to:

asked Mar 20, 2019

1 answer

1 vote

142k views

Which of the following best describes the relationship between China and Japan during the late 19th century? A: Imperialist policies allowed China to have more influence in the region than Japan. B: Japan

asked Nov 6, 2018

2 answers

2 votes

181k views

In The Dark Game, what is the central idea of the section about Elizabeth Van Lew? a.Elizabeth Van Lew used her servants to transport information. b.Elizabeth Van Lew helped many prisoners escape from

asked Nov 2, 2018

2 answers

3 votes

69.4k views

What term is used to describe the interest rate charged by the central bank when it makes loans to commercial banks?

asked Aug 8, 2018

1 answer

5 votes

32.9k views

Help Solve 4(c - 3) = 4c + 8. A. c = 11 B. c = 5 C. c = 0 D. No Solution Solve: 3(z + 1) + 4(z – 3) = 5. A. -4/7 B. 3/7 C. 1 D. 2

asked Jul 28, 2018

2 answers

2 votes

223k views

A car moving at a constant speed travels 88 feet in 2 seconds. Use a proportion to find how many feet it travels in one minute

asked Mar 1, 2018

2 answers

1 vote

9.9k views

Read the sentence. Frank brought me a NASA guidebook for further reading. Which word is the indirect object in the sentence? a. reading b. Frank c. me d. guidebook

asked Jan 9, 2018

2 answers

5 votes

122k views

Ethanol and dimethyl ether have different chemical and physical properties because they have different (1) functional groups (2) molecular masses (3) numbers of covalent bonds (4) percent compositions

asked Aug 7, 2017

2 answers

1 vote

221k views

an amusement park charges an entrance fee of $25 plus $3.50 per ride write a function to represent this situation. how much would it cost to go to the park and ride 8 rides?

asked Feb 10, 2017

2 answers

1 vote

13.6k views

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