menu
QAmmunity.org
Answers by Yan Zhu
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Yan Zhu
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Yan Zhu
Filter
User Yan Zhu
Recent activity
All questions
All answers
A rectangle with sides 12 cm and 2 cm has the same diagonal as a square. What is the length of the side of the square
answered
Dec 21, 2023
Mathematics
high-school
3
votes
119k
views
Help me please please help me ple
answered
Oct 28, 2023
Mathematics
high-school
10
votes
146k
views
14. The Hazard Communication Standard (HCS) is also known as the "right to know" law. A. O True B. O False
answered
May 8, 2023
Computers and Technology
college
1
vote
223k
views
Malia's net pay, after a $142.00 automatic savings withdrawal. is $2,665.00. Determine what percent of Malia's net pay is automatically withdrawn for savings. Round to the nearest tenth. 5.1%5.7%6.1%6.
answered
Apr 22, 2023
Mathematics
college
2
votes
216k
views
When you mix the primary colors of light, you produce the color: a. yellow b. green c. white d. black
answered
Apr 13, 2023
Biology
college
9
votes
165k
views
2b-9=5b+6Must include check
answered
Mar 5, 2023
Mathematics
high-school
3
votes
59.1k
views
Help me answer number 9 PLEASEEEE
answered
Jan 2, 2023
Mathematics
high-school
6
votes
7.2k
views
List 3 effects on harlem renaissance
answered
Nov 25, 2022
History
college
8
votes
142k
views
Larger the size of an organism bigger the size of its cells. Do you agree with this statement? Give scientific reasons.
answered
Sep 25, 2022
Biology
high-school
3
votes
147k
views
What measure is represented by 17 feet in the figure below? A cylinder with diameter 17 feet. the radius of the base the diameter of the base the area of the base the height of the cylinder
answered
Aug 9, 2022
Mathematics
high-school
2
votes
12.5k
views
What is the square root of 41 rounded to the tenths place? 6.4 6.5 6.403 6
answered
Jul 30, 2022
Mathematics
college
4
votes
107k
views
“It’s comforting to know Chris was here,” Billie explains, “to know for certain that he spent time beside this river, that he stood on this patch of ground. So many places we’ve visited in the past three
answered
Jun 26, 2022
Advanced Placement (AP)
high-school
4
votes
60.9k
views
2x + 5y = 3 x + 2y = -1
answered
Jun 22, 2022
Mathematics
college
2
votes
138k
views
since the $39 is the price after a 25% discount, it does not represent 100%. What percent does it represent?
answered
Feb 22, 2022
Mathematics
high-school
11
votes
90.6k
views
Brent earns $10 for every car he washes and $15 for every lawn he mows. Let x represent the number of cars he washes and y stand for every lawn he mows. Which expression represents the total money Brent
answered
Feb 13, 2022
Mathematics
high-school
1
vote
231k
views
Helpppp lol pleaseeeeee
answered
Feb 12, 2022
Mathematics
college
5
votes
5.3k
views
I was seated by the shore of a small pond, about a mile and a half South of a village of Concord and somewhat higher than it, in the midst of an extensive wood between that town and Lincoln and about two
answered
Dec 18, 2021
English
middle-school
0
votes
184k
views
Question 5 of 5 Evaluate -(5-4)(52) O A. -25 O B. - 2 O C. O D. 25
answered
Nov 20, 2021
Mathematics
college
3
votes
38.8k
views
Enter the reciprocal of the number. Write your answer in its simplest form. 1/12 The reciprocal is..?
answered
Nov 19, 2021
Mathematics
high-school
2
votes
29.8k
views
Devaughn is 8 years older than Sydney. The sum of their ages is 64. What is Sydney's age?
answered
Aug 11, 2021
Mathematics
college
3
votes
28.5k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.6m
questions
7.3m
answers
Search QAmmunity.org