menu
QAmmunity.org
Questions by Alex Cheng
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Alex Cheng
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Alex Cheng
Filter
User Alex Cheng
Recent activity
All questions
All answers
What is triangle ABC ? (line segments)
asked
May 11, 2021
Mathematics
middle-school
1
answer
2
votes
41.9k
views
Increased Efficiency, Inc. is looking for ways to shorten its cash conversion cycle. It has annual sales of $36,500,000, or $100,000 a day on a 365-day basis. The firm's cost of goods sold is 65% of sales.
asked
Feb 25, 2021
Business
college
1
answer
2
votes
101k
views
What crop did the native americans teach the pilgrims to farm?
asked
Jan 18, 2021
History
college
1
answer
5
votes
215k
views
Does anybody know the answer to this math question I’m lost
asked
Jan 12, 2021
Mathematics
college
1
answer
5
votes
29.2k
views
Write the ratio as a fraction in simplest form 9:27 12 to 8 2 to 8 6:50 (1,000)/(10,000) 3:8 7 to 9 8 out of 11
asked
Nov 13, 2020
Mathematics
high-school
1
answer
0
votes
125k
views
n a chemical reaction, exactly 2 mol of substance A react to produce exactly 3 mol of substance B. 2A⟶3B How many molecules of substance B are produced when 27.6 g of substance A reacts? The molar mass
asked
Mar 12, 2020
Chemistry
college
1
answer
2
votes
58.1k
views
Why is the Caribbean today characterized by intolerance and mistrust at all levels
asked
Mar 1, 2020
Social Studies
middle-school
1
answer
1
vote
197k
views
A circle has a diameter with endpoints (-7, -1) and (-5, -9). What is the equation of the circle? r2 = (x + 6)2 + (y + 5)2 r2 = (x + 4)2 + (y + 1)2 r2 = (x + 6)2 + (y - 1)2 r2 = (x + 4)2 + (y + 5)2
asked
Dec 27, 2019
Mathematics
college
1
answer
2
votes
90.0k
views
The ratio 30 to 24 is the same as 40 to what number
asked
Jul 21, 2019
Mathematics
college
1
answer
1
vote
96
views
A line that passes through two sides of triangles divides the sides proportionally A. always B. sometimes C. never
asked
Mar 13, 2018
Mathematics
high-school
2
answers
1
vote
233k
views
Why are the media biased? a. humans write the stories, and their opinions are shaped by background and experiences. b. journalists have no rules or standards with regard to bias. c. news personnel care
asked
May 22, 2017
Social Studies
high-school
2
answers
2
votes
200k
views
why does it take 3 copies of 1/6 to show the same amount as 1 copy of 1/2? explain your answer in words and pictures.
asked
Jan 3, 2017
Mathematics
middle-school
1
answer
3
votes
157k
views
Why was textile manufacturing important to the industrial revolution in great Britain?
asked
May 7, 2016
History
high-school
2
answers
0
votes
94.1k
views
Page:
« prev
1
2
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