menu
QAmmunity.org
Answers by COil
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by COil
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by COil
Filter
User COil
Recent activity
All questions
All answers
A local kids play sold 8 adult tickets and 9 child tickets for a total of $205. On day two they sold only 4 adult tickets and 3 child tickets for a total of $83. What was the price of each kind of ticket?
answered
Aug 29, 2021
Mathematics
high-school
4
votes
17.6k
views
Help? Please. Thanks???
answered
Jun 16, 2021
Mathematics
college
5
votes
69.1k
views
The researcher thinks the changes in data are a result of selection. Do you think directional, disruptive, or stabilizing selection is occurring? How does your data support this conclusion?
answered
Jun 7, 2021
Biology
middle-school
0
votes
9.3k
views
Pls I need the answer to this: What are the solutions to the equation 0=x^2- x - 6? Select *two* options: A.) x = -3 B.) x = -2 C.) x = 0 D.) x = 2 E.) x = 3
answered
May 27, 2021
Mathematics
high-school
5
votes
204k
views
25 POITNS Suppose a six-sided die has one side numbered with a 9, two sides numbered with a 10, two sides numbered with an 8, and one side numbered with an 11. What is the expected value of a die roll
answered
May 10, 2021
Mathematics
high-school
0
votes
138k
views
Kim works at a cake shop. She is able to make an average of 2.0 cakes an hour. Her workday is 8.5 hours. How many cakes does Kim make on an average day?
answered
May 5, 2021
Mathematics
middle-school
5
votes
230k
views
What is the difference between "diminishing marginal returns" and "diseconomies of scale"? A. Both concepts explain why marginal cost increases after some point but diminishing marginal returns applies
answered
Apr 25, 2021
Business
college
0
votes
75.1k
views
Write an equation for the line that passes through (2,-1) and is parallel to the line y= 3x+8?
answered
Apr 19, 2021
Mathematics
college
0
votes
68.6k
views
Which of these observations gives the most support to the endosymbiotic theory for the origin of eukaryotic cells? A. the existence of structural and molecular differences between the plasma membranes
answered
Mar 24, 2020
Biology
high-school
2
votes
141k
views
"In considering the requirements for the rehabilitation of Europe the physical loss of life, the visible destruction of cities, factories, mines, and railroads was correctly estimated, but it has become
answered
Mar 21, 2020
History
middle-school
4
votes
207k
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.
5.2m
questions
6.8m
answers
Search QAmmunity.org