menu
QAmmunity.org
Answers by Luanjunyi
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Luanjunyi
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Luanjunyi
Filter
User Luanjunyi
Recent activity
All questions
All answers
Which equations support the fact that rational numbers are closed under addition? Select each correct answer. +0.5 = 1 3/16 +3/16 = 6/16 35+ 5 = 415 V10 + (-V10) = 0
answered
Apr 2, 2022
Mathematics
college
8
votes
164k
views
Evaluate 4c - 3 When c = -2
answered
Jan 22, 2022
Mathematics
college
6
votes
110k
views
Select the correct answer. What is the recommended quantity of fruits that should be eaten daily? A. 1 cup B. 2 cups C. 3 cups D. 4 cups
answered
Dec 10, 2021
Health
high-school
2
votes
20.0k
views
After studying biology all afternoon, Marcus is having difficulty remembering details of the organic chemistry material he memorized that morning. Marcus' difficulty BEST illustrates _____ interference.
answered
Dec 10, 2021
Biology
high-school
3
votes
173k
views
Match the rate - - .08 -- with corresponding time of year. A. Three Months, 1/4 = B. Six Months, 6/12 = C. Nine Months, 9/12 = D. 1 Month, 1/12 =
answered
Oct 24, 2021
Mathematics
middle-school
5
votes
87.4k
views
Combustion of hydrocarbons such as dodecane (C12H26) produces carbon dioxide, a "greenhouse gas." Greenhouse gases in the Earth's atmosphere can trap the Sun's heat, raising the average temperature of
answered
Sep 24, 2021
Chemistry
college
2
votes
159k
views
3. Garrison deposited $500 in an account that earns 3% interest compounded annually. How much interest will the account earn after 6 years?
answered
Aug 23, 2021
Mathematics
high-school
7
votes
70.5k
views
Hey uhh anyone have the math?? just curi
answered
Aug 13, 2021
Mathematics
high-school
5
votes
63.4k
views
What's 43 to the nearest hundred
answered
Jul 23, 2021
Mathematics
high-school
4
votes
151k
views
How are artificial selection and natural selection different? Select the best answer from the choices below. a In artificial selection, animals that are more likely to survive reproduce b In artificial
answered
Jul 5, 2021
Biology
middle-school
3
votes
140k
views
A plane slices a cone such that an ellipse is formed, as shown. If the angle is preserved, which describes the effect of moving the plane closer to the cone’s vertex? Check all that apply. The major axis
answered
Jun 11, 2021
Mathematics
high-school
0
votes
204k
views
A single loop of area 0.193 m2 is placed perpendicular to a magnetic field of 0.374 T. The loop is rotated about an axis lying in the plane of the loop and passing through its center. An instantaneous
answered
May 10, 2021
Physics
college
3
votes
84.5k
views
-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 Determine the distance between -7 and 7. A) -14 units B) O units 7 units D) 14 units
answered
Apr 8, 2021
Mathematics
high-school
4
votes
180k
views
Federal obligations usually issued for maturities in excess of five years are called: _______ a.Treasury bonds b.Treasury notes c.Treasury bills d. Agency issues e. none of the above
answered
Mar 5, 2021
Business
college
4
votes
97.8k
views
The "___"?? was an attempt to exterminate Mormons from Missouri. -Mormon Compromise -Missouri War of 1838 -Great Awakening -Mormon War of 1838 -Missouri Compromise
answered
Nov 8, 2020
History
middle-school
2
votes
108k
views
the speed of sound is 344 m/s. you see a flash of lightning and then hear the thunder 1.5 seconds later. how far away from the lightning strike are you?
answered
Sep 21, 2020
Physics
middle-school
2
votes
166k
views
Describe the process of biomagnification in 3-5 complete and well thought out sentences
answered
Jan 9, 2020
Chemistry
high-school
2
votes
57.1k
views
The map below shows the extent of the Byzantine Empire at three different times in history. Use the map to answer the following question: Map of the Byzantine Empire showing the empire's extent in 565
answered
Dec 21, 2019
History
high-school
2
votes
3.0k
views
Help please 20 points
answered
Oct 27, 2019
Mathematics
middle-school
4
votes
196k
views
A, b and c are positive integers. a : b = 3 : 8 and b : c = 6 : 11 work out the smallest possible value of a + b + c
answered
Sep 15, 2019
Mathematics
middle-school
4
votes
14.0k
views
Page:
« prev
1
2
3
next »
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