Questions by Laurent Dhont

Questions by Laurent Dhont

Which expression correctly represents "twice the sum of four and a number"? 2(4+17) 2(417) 2(4) + 17 2+(41)

asked Feb 23, 2021

1 answer

0 votes

48.9k views

One research study discussed in the text explained how bar patrons who consumed a free sample of brand-name, vinegar-laced beer preferred the free beer—unless they had been told about the addition of vinegar.

asked Nov 1, 2020

1 answer

1 vote

139k views

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

asked Oct 8, 2020

1 answer

4 votes

67.9k views

Can someone please explain this? I think it’s the first one and last one but I’m not sure

asked Jul 25, 2020

1 answer

4 votes

198k views

The Valdez family left at noon for a 4-hour trip to visit relatives. They stopped 1 hour for lunch and 2 hours to visit an amusement park. What time did they get to their relatives' house?

asked Jul 13, 2020

2 answers

5 votes

62.9k views

Which term describes when situations, events, or people make demands on your body and mind? euphoria catastrophe self-esteem stress

asked Apr 6, 2020

2 answers

0 votes

178k views

How did the United States find out about Russian nuclear missiles being sent to cuba in 1962?

asked Dec 21, 2019

2 answers

3 votes

197k views

Given y=x+4 and y=x^2 +4x, find x and y.

asked Jun 14, 2019

1 answer

4 votes

101k views

What is the variable of 18+t

asked May 10, 2019

2 answers

0 votes

196k views

A triangle has a perimeter of 33 inches. The medium side is 3 more than the short side, and the longest side is 3 times the length of the short side. Find the shortest side.

asked Nov 20, 2018

1 answer

3 votes

44.5k views

Between 1830 and 1860, how did the population of cities in the United States change?

asked Jul 26, 2018

1 answer

0 votes

216k views

Which social effect may result from adding healthier options to a school lunch program?

asked Jun 20, 2018

1 answer

5 votes

131k views

What is the Magna Carta?

asked Jun 21, 2017

2 answers

3 votes

93.3k views

Aldehydes are the product of oxidation of:

asked Apr 14, 2017

2 answers

4 votes

127k views

What is the value of the underlined digit in number 5.893

asked Jan 17, 2015

1 answer

0 votes

69.1k views

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