menu
QAmmunity.org
Answers by Tom Deleu
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Tom Deleu
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Tom Deleu
Filter
User Tom Deleu
Recent activity
All questions
All answers
ASAP PLEASE HELP I BEEN WORKING ON IT FOR 5 HOURS What is the solution of the system? Use the elimination method. −4x+y=−6 8x−2y=14 The only solution is (0, −32) . The only solution is (0, −6) . There
answered
Nov 3, 2018
Mathematics
high-school
0
votes
23.5k
views
The hemoglobin protein of a human and a frog differ by 67 amino acids. How many amino acids are most likely different between a human and a chimp?
answered
Aug 10, 2018
Biology
high-school
6
votes
229k
views
In high-income countries, which age range(s) contained the largest percentage of the population and which age range(s) contained the lowest
answered
Jan 11, 2018
Biology
high-school
4
votes
142k
views
Shapes that always have perpendicular lines
answered
Mar 5, 2017
Mathematics
middle-school
3
votes
40.7k
views
The ____ remove excess water-soluble vitamins from the bloodstream and excrete them. A. Kidneys B. Lungs C. Adrenal glands D. Large and small intestines
answered
Jan 20, 2017
Health
college
5
votes
75.7k
views
Native Americans came to America fromy _______ by crossing the______.
answered
Jan 12, 2017
Geography
middle-school
3
votes
102k
views
The National _______ Act of 1902, provided proceeds from the sale of public lands for the construction of dams, canals, and irrigation systems in sixteen Western states. A. Reclamation B. Development C.
answered
Aug 30, 2015
History
high-school
1
vote
138k
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.
8.4m
questions
11.1m
answers
Search QAmmunity.org