menu
QAmmunity.org
Answers by Begum
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Begum
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Begum
Filter
User Begum
Recent activity
All questions
All answers
A store pays$56. 22 for a surfboard and marks the price up by 50% . What is the amount of the mark-up?
answered
Jun 21, 2018
Mathematics
high-school
4
votes
196k
views
Two species that sometimes mate and produce vigorous but sterile offspring are separated by
answered
May 21, 2018
Biology
high-school
6
votes
20.4k
views
What is the percent increase of 10 to 24?
answered
Mar 27, 2018
Mathematics
high-school
4
votes
93.8k
views
How much heat (in kJ) is evolved in converting 1.00 mol of steam at 160.0∘C to ice at -50.0∘C? The heat capacity of steam is 2.01 J/g⋅∘C and of ice is 2.09 J/g⋅∘C.
answered
Jan 3, 2018
Chemistry
high-school
7
votes
62.6k
views
1. Which of the following best describes the origins of Christianity? A. It became a religion after the crucifixion of Jesus. B. It was based on Jesus's Sermon on the Mount. C. It emerged after Jesus and
answered
Jul 23, 2017
History
high-school
2
votes
65.6k
views
Two tectonic plates move toward each other at boundaries
answered
Mar 18, 2017
Health
high-school
4
votes
202k
views
Page:
« prev
1
2
3
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