menu
QAmmunity.org
Answers by Rjray
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Rjray
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Rjray
Filter
User Rjray
Recent activity
All questions
All answers
If a bag contains 12 quarters, 6 dimes, and 18 nickles, what is the part-to-whole ratio of quarters to all coins? a. 1:2 b. 1:3 c. 1:4 d. 1:6
answered
Sep 4, 2018
Mathematics
high-school
2
votes
62.1k
views
4. If you have earned income, which of the following retirement devices must you contribute to, by law?
answered
Jun 28, 2018
Mathematics
high-school
2
votes
59.6k
views
What is an Organelle in biology? 20 pts
answered
Apr 20, 2018
Biology
middle-school
7
votes
203k
views
How is the slope formula related to the definition of slope
answered
Apr 4, 2018
Mathematics
middle-school
2
votes
74.6k
views
Where did most of the American people live prior to the Louisiana purchase
answered
Feb 6, 2018
History
middle-school
3
votes
133k
views
carl takes a random sample of 100 students in his school and finds that 72% of the sample prefers pizza over burgers. there are 1,500 students in the school. based on the sample proportion, how many students
answered
Dec 15, 2017
Mathematics
high-school
6
votes
136k
views
In a writing rubric, what is the name for a standard that is used for evaluation? A.) category B.) score C.) criterion D.) rating
answered
Nov 12, 2017
English
high-school
3
votes
142k
views
In "Daniel in the Lion's Den," what happens to Daniel when he is in the lion's den? A. He is protected by the angels of God. B. He is given the strength to slay the lions by the angels of God. C. He is
answered
Jun 14, 2017
Social Studies
middle-school
5
votes
8.5k
views
When plants are designed to contain more sets of chromosomes than normal, which of the following have humans taken advantage of? A. Inbreeding B. Selective breeding C. Hybridization D. Polyploidy
answered
Jun 11, 2017
Biology
high-school
4
votes
161k
views
Mutualism in a sentence
answered
May 23, 2017
Biology
high-school
6
votes
103k
views
What is the factorization of 216x^12 – 64? a. (6x^3 – 4)(36x^6 + 24x^3 + 16) b. (6x^3 – 4)(36x^9 + 24x^3 + 16) c. (6x^4 – 4)(36x^8 + 24x^4 + 16) d. (6x^4 – 4)(36x^12 + 24x^4 + 16)
answered
Jan 8, 2016
Mathematics
high-school
4
votes
69.3k
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.
9.0m
questions
11.6m
answers
Search QAmmunity.org