menu
QAmmunity.org
Questions by Yu Zhou
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Yu Zhou
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Yu Zhou
Filter
User Yu Zhou
Recent activity
All questions
All answers
What is 10% tax on a bill of $18.52? (Round to the nearest cent.)
asked
Nov 25, 2020
Mathematics
middle-school
1
answer
1
vote
136k
views
- 211 3. Ataxicab service charges $3.75 plus $0.40 per mile. Molly takes a taxicab from the hotel to the airport. If the total change was $10.95, which equation could be used to determine the number of
asked
Jun 17, 2020
Mathematics
middle-school
1
answer
2
votes
229k
views
Solve the equation. If there is no solution, write no solution. –2 |h – 7| = –28 a. h = –7, h = 21 b. h = 21, h = –21 c. no solution d.h = 7, h = –21
asked
Nov 21, 2019
Mathematics
high-school
1
answer
0
votes
156k
views
In triangle ABC, measure angle A=35 degrees, measure angle B=65 degrees, and c =15. Find b. Round your answer to the nearest tenth
asked
Nov 20, 2019
Mathematics
high-school
1
answer
3
votes
174k
views
What is the secant of angle A? What is the cotangent of angle B? What is the cosecant of angle A? What is the tangent of angle A?
asked
Aug 28, 2019
Mathematics
high-school
1
answer
0
votes
218k
views
Joel has 59 songs on his MP3 player. He equally divides them in 7 groups. How many songs will be in each group?
asked
May 17, 2019
Mathematics
middle-school
2
answers
1
vote
80.8k
views
What is the measure of angle x? Enter your answer in the box. x = ( )°
asked
Mar 1, 2019
Mathematics
middle-school
2
answers
3
votes
64.2k
views
Y = (15-2x)^2(x+3) Can you guys help me with this one? All I know is the I can use the zero product Property on the x-intercepts and y = x(2x+5)(2x-7) Please actually
asked
Sep 3, 2018
Mathematics
high-school
1
answer
0
votes
54.9k
views
What is a factor that holds Africa back from being able to stop their disease crisis
asked
May 1, 2018
History
high-school
1
answer
2
votes
35.8k
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.
6.5m
questions
8.7m
answers
Search QAmmunity.org