Recent activity by Jim Lewallen

Recent activity by Jim Lewallen

Oxygen gas is collected under pressure (1,000 mm Hg) and occupies 1,600 cm^3. What will be the new pressure if the volume is expanded to 3,000 cm^3 and the temperature remains constant

asked Nov 21, 2023

1 answer 520k views

Select the expression(s) for the problem below

answered Oct 1, 2023

1 answer 21.2k views

Four friends are on a basketball team. During a game, each friend kept track of how many shots they attempted and how many of those attempts they made. Which friend had the best record for the number of

asked Sep 24, 2023

1 answer 482k views

There are 250 students in a school and there are 120 more boys than girls. What percentage of the students are boys?

answered Aug 21, 2023

1 answer 48.9k views

All papers in English classes need to have a strong thesis which is supported by?

asked Aug 18, 2023

1 answer 472k views

At what age can a child begin to form large concepts such as objects, people, animals, and events? A. 2 years B. 6 months C. 10 months D. 7 years Please select the best answer from the choices provided

answered Jun 21, 2023

2 answers 316k views

How to solve the problem

answered Mar 14, 2023

1 answer 431k views

Thomas has $10 to spend on lunch. He decides to buy come chicken sandwiches, which cost $2 each, and one container of orange juice, which cost $1.50. What is the greatest number of chicken sandwiches that

answered Jan 26, 2023

2 answers 407k views

n the 1940s to 1960s, only large companies, universities, and governments were able to afford _____ computers.

asked Jan 4, 2023

1 answer 508k views

How many times does 94 go into 376?

answered Dec 27, 2022

1 answer 119k views

A circular plate has circumference 33.3 inches. What is the area of this plate? PLZ HELP

answered Oct 21, 2022

2 answers 422k views

What did Admiral Yamamoto hope to destroy by attacking Midway? O naval bases aircraft carriers O oil resources military leadership

answered Sep 18, 2022

2 answers 306k views

What is the common denominator among sexually transmitted infections?

asked Jul 2, 2022

1 answer 493k views

Explain four effects of mass movement

answered Jun 19, 2022

1 answer 420k views

Y= x-5 2x+y= -2 plsssss help no bots

answered May 8, 2022

1 answer 24.5k views

Help please hurry it not a test but hurry no links, please

asked Feb 6, 2022

1 answer 98.7k views

Search QAmmunity.org