menu
QAmmunity.org
Answers by Ron Rothman
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Ron Rothman
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Ron Rothman
Filter
User Ron Rothman
Recent activity
All questions
All answers
A company discovers a coal reserve under a mountain. The company uses bulldozers to remove soil and flatten the top of the mountain to expose the bedrock. Then, the company uses machines to remove coal
answered
Feb 11, 2022
Biology
college
1
vote
60.3k
views
I'm just confuse prob need bit help
answered
Dec 23, 2021
Mathematics
college
4
votes
74.4k
views
Please help me with this question !!
answered
Nov 24, 2021
Mathematics
high-school
2
votes
232k
views
Charly had 16 followers on instagram last week. now he has 6. what is the percent change?
answered
Nov 14, 2021
Mathematics
middle-school
3
votes
15.6k
views
dentify all of the following solutions of square root of x minus 8 end root plus 8 equals x. (1 point)
answered
Nov 6, 2021
Mathematics
middle-school
4
votes
181k
views
What is the slope? A) 3/7 B) 7/3 C) -3/7 D) -7/3
answered
Oct 3, 2021
Mathematics
middle-school
2
votes
9.4k
views
Consider this system of equations and the partial solution below. 6 x + 2 y = 6. 7 x + 3 y = 9. Multiply the first equation by –3. Multiply the second equation by 2. Add the resulting system of equations.
answered
Sep 23, 2021
Mathematics
high-school
2
votes
189k
views
I need help evaluating these: (2/3) (4/5) 3²-(2/3)
answered
Jun 26, 2021
Mathematics
middle-school
4
votes
104k
views
URGENT !!! Wiley E. Coyote falls off a 100 meter cliff. How fast is he falling after 3 seconds?
answered
Jun 17, 2021
Physics
high-school
4
votes
214k
views
Which of these processes helps extract energy from food?
answered
May 23, 2021
Chemistry
high-school
7
votes
87.6k
views
Jocelyn sells necklaces for $8 each. It costs her $20 for materials to make the necklaces. Her net profit is displayed in the graph to the right, where x represents the number of necklaces sold, and y
answered
Apr 18, 2021
Mathematics
middle-school
6
votes
202k
views
Why is it so important to use more than just fossil fuels for our energy sources?
answered
Apr 13, 2021
Chemistry
high-school
0
votes
196k
views
What is −12(7z+4)+15(5z−15) =
answered
Oct 24, 2020
Mathematics
middle-school
6
votes
185k
views
Which American objected to U.S. intervention in Cuba?
answered
May 28, 2020
History
middle-school
5
votes
87.6k
views
1. Earth is approximately a sphere of radius 6.37х106 m. what are (a) its circumference in kilometers, (b) its surface are in square kilometers, and (c) its volume in cubic kilometers?
answered
May 18, 2020
Physics
high-school
4
votes
21.8k
views
Among U.S. states in 2009, Florida had the third-highest number of fatalities in collisions involving __________. A. a driver with a BAL of .01 or more B. a bicyclist C. a pedestrian D. A and B
answered
Jan 28, 2020
Advanced Placement (AP)
college
3
votes
76.9k
views
Simplify the expression so there is only one positive power for each base
answered
Dec 11, 2019
Mathematics
middle-school
3
votes
71.4k
views
Which of the following are examples of an absolute phrase?
answered
Sep 13, 2019
English
middle-school
1
vote
224k
views
What conclusion does the fossil record support? A. Species have changed over time. B. Traits acquired during a lifetime are passed to offspring. C. Earth's organisms have not changed over time. D. All
answered
Jun 22, 2019
Biology
middle-school
6
votes
132k
views
En las próximas vacaciones, me _____________ en las piscinas de agua caliente de Papallacta. visitaré iré relajaré viajaré
answered
May 26, 2019
Spanish
middle-school
5
votes
207k
views
Page:
« prev
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Search QAmmunity.org