Questions by Bjornruysen

Questions by Bjornruysen

Between 1990 and 1999, the number of movie screens increased by 1500 per year. There were 20690 movie screens in 1990. Use a linear model to (a) determine how many movie screens there were in 1995 and

asked Jul 21, 2023

1 answer

31 votes

184k views

2. In terms of politics, what similarities do you notice between the Egyptians and the Maya? HURRY I NEED HELP 5 STARS FOR A QUESTION

asked Jul 4, 2023

1 answer

25 votes

45.1k views

Temperature is a measure of the _______ energy of the molecules within a substance.

asked Apr 26, 2023

1 answer

18 votes

34.4k views

Solve equation by using the quadratic formula. 9x^2+ 7x = 0

asked Mar 8, 2023

2 answers

36 votes

378k views

A particular compound has an enthalpy of vaporization of 28900 J/mol. At 278 K it has a vapor pressure of 103 mmHg. What is its vapor pressure at 309 K? (R = 8.31 J/(K· mol))a. 29.4mmhgb. 99.5mmhgc. 107mmhgd.

asked Jan 8, 2023

1 answer

29 votes

93.0k views

Each unit requires 0.75 hours of direct labor at a cost of $6.50 per hour. What is the cost of direct labor for May?

asked Nov 11, 2022

1 answer

3 votes

163k views

A perfectly square cornfield has an area of 9 miles. Which of the following is true> A, Each side of the field is 9 miles long B, Each side of the field is 3 miles long C Each side of the field is 2.25

asked Nov 6, 2022

2 answers

42 votes

21.9k views

How to say some students in French

asked Oct 14, 2022

2 answers

33 votes

61.9k views

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