menu
QAmmunity.org
Answers by RRiVEN
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by RRiVEN
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by RRiVEN
Filter
User RRiVEN
Recent activity
All questions
All answers
A glass window of width W 1 m and height H 2 m is 5 mm thick and has a thermal conductivity of kg 1.4 W/mK. If the inner and outer surface temperatures of the glass are 15 C and 20 C, respectively, on
answered
Nov 21, 2021
Physics
college
1
vote
232k
views
10. -3x - 4y= 12 11. -9x + 4y = -36 5x – 3y = -15
answered
Aug 21, 2021
Mathematics
high-school
1
vote
44.8k
views
© Explain the main causes or the American revolution
answered
Jul 28, 2021
History
college
6
votes
66.6k
views
Can someone be kind enough to help me please. I need help asap
answered
Jul 1, 2021
Mathematics
high-school
2
votes
133k
views
Evaluate 9P + 4Q when P=6 and Q = -4 Evaluate XY/X-Y when X = 3 and Y = -5
answered
May 14, 2021
Mathematics
high-school
2
votes
41.1k
views
Find the error in the problem please help me
answered
May 10, 2021
Mathematics
middle-school
6
votes
2.2k
views
What was the impact of NAFTA on the economy of the united states?
answered
Mar 5, 2021
History
high-school
0
votes
68.4k
views
What is the correct answer?
answered
Feb 18, 2021
Biology
high-school
1
vote
27.2k
views
4x - y = -7 -8x + 4y = 12 Elimination
answered
Feb 7, 2021
Mathematics
high-school
4
votes
45.7k
views
What is the importance of English in our social life?
answered
Feb 7, 2021
English
middle-school
6
votes
191k
views
Bobby catches 8 passes in 3 football games. At this rate how many passes dose he catch in 15 games?expine
answered
Jan 10, 2021
Mathematics
high-school
2
votes
175k
views
A rectangular computer table measures 30 inches by 50 inches. We need to cover it with square tiles. What is the side length of the largest square tile we can use to completely cover the table without
answered
Nov 24, 2020
Mathematics
middle-school
7
votes
36.5k
views
How much blood does a healthy agult normally contain
answered
Jul 7, 2020
Health
middle-school
4
votes
90.0k
views
North atlantic treaty organization definition
answered
May 17, 2020
History
high-school
4
votes
88.8k
views
Help help help help help help help help help
answered
Mar 11, 2020
English
middle-school
7
votes
76.0k
views
What is a description of an autocratic government system
answered
Dec 25, 2019
History
middle-school
1
vote
127k
views
Which is a similarity between “The Story of Baba Abdalla” and “The Magic Prison” ? PLEASE HELP ASAP A.the main characters are both rewarded for making good choices B.both of the stories have unhappy ending
answered
Oct 9, 2019
English
middle-school
7
votes
106k
views
5 < 2x + 1 < 11 PLEASE ANSWER WITH WORK SHOWN ( YOU'LL GET 15 POINTS)
answered
Sep 10, 2019
Mathematics
college
7
votes
171k
views
Betty is canning 104 pears and 126 apples separately.each jar holds 8 pears and 6 apples.how many jars does betty need?
answered
Aug 1, 2019
Mathematics
middle-school
6
votes
190k
views
A sequence of transformations maps ∆ABC to ∆A′B′C′. The sequence of transformations that maps ∆ABC to ∆A′B′C′ is a reflection across the__________ followed by a translation___________ .
answered
Nov 19, 2018
Mathematics
high-school
4
votes
148k
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