Questions by Dimitris Sfounis

Questions by Dimitris Sfounis

What is the sum of angles of a pentagon?

asked Apr 7, 2021

2 answers

2 votes

171k views

For many native groups, contact with Europeans was deadly because they had no _____?

asked Mar 14, 2021

1 answer

1 vote

22.5k views

The Centers for Disease Control reported the percentage of people 18 years of age and older who smoke (CDC website, December 14, 2014). Suppose that a study designed to collect new data on smokers and

asked Dec 28, 2020

1 answer

4 votes

8.9k views

In an experiment designed to measure the Earth's magnetic field using the Hall effect, a copper bar 0.410 cm thick is positioned along an east–west direction. Assume n = 8.46 × 1028 electrons/m3 and the

asked Oct 26, 2020

1 answer

0 votes

66.4k views

In a suit by the National Forest Preservation Organization (NFPO) against Old Growth Logging, Inc., NFPO serves a written request for Old Growth to admit the truth of matters relating to the trial. Old

asked Sep 16, 2020

1 answer

3 votes

47.5k views

Sound travels fastest through what? A. Space B. Cool air C. Warm air D. A metal spoon

asked May 22, 2020

2 answers

1 vote

192k views

Find the area of a rectangle that measures 3 feet by 4 inches . Give the area in the square inches .

asked Mar 23, 2020

1 answer

5 votes

137k views

If a kid is 145 cm and he owns an eraser that is 6.8 cm long, 1.5 cm wide, and 1.5 cm tall. If a scientist shoots him with an enlarging ray and makes him 1000cm tall, how tall, long, wide is the eraser.

asked Dec 7, 2019

1 answer

2 votes

137k views

Write the equation of a line that includes the point (1, 5) and has a slope of 3 in standard form. 3x + y = 5 –3x + y = 5 3x + y = 2 –3x + y = 2

asked May 26, 2019

1 answer

1 vote

101k views

Tom has twice as many marbles as luke. together they have 39 marbles. how many marbles does tom have?

asked Jul 26, 2018

2 answers

2 votes

604 views

Algebra problem below! The sum of two consecutive even integers is -50 What are the numbers?

asked Jun 28, 2018

2 answers

0 votes

89.5k views

In order to pay for supplies, a certain business needs to profit $3600. In its first week of business, the company makes a profit of $4000. If the variable e stands for the excess amount of money the company

asked Apr 14, 2018

1 answer

0 votes

114k views

Leaders that exhibit moral excellence and stick to their values are best described as __________.

asked Mar 6, 2018

2 answers

1 vote

93.7k views

Can you guy pleas answer this questions 4. Would you expect a substance to be a solid, liquid, or gas at absolute zero? Explain your answer. 5. Describe what happens, at the molecular level, during melting.

asked Dec 27, 2017

1 answer

5 votes

62.2k views

(555.28-122.57*(4))-(585.34-136.71*(4))

asked Oct 19, 2017

2 answers

1 vote

218k views

One leg of a right triangular piece of land has a length of 24 yards. They hypotenuse has a length of 74 yards. The other leg has a length of 10x yards. What is the value of x?

asked May 8, 2017

1 answer

0 votes

15.2k views

Three consecutive integers have a sum of 42

asked Jan 15, 2017

2 answers

4 votes

54.7k views

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