menu
QAmmunity.org
Answers by Yordan
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Yordan
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Yordan
Filter
User Yordan
Recent activity
All questions
All answers
Help A city has a 5% sales tax. A book costs $32.55 after tax. How much did it cost before tax?
answered
Oct 31, 2023
Mathematics
college
3
votes
96.3k
views
we are doing solving system of equations by substitution. can you please show me how to do this problem?2x-2y = -6x+6y=4
answered
Jun 26, 2023
Mathematics
college
2
votes
145k
views
Solve the formula of the indicated variable C=xw+x, for w
answered
Jun 6, 2023
Mathematics
college
2
votes
80.2k
views
(-7i)(3+3i)(a) Write the trigonometric forms of the complex numbers. (Let0 ≤ theta < 2pi.)(-7i) =(3+31) =(b) Perform the indicated operation using the trigonometric forms. (Let0 ≤ theta< 2pi.)(c) Perform the indicated operation using the standard forms, and check your result with that of part (b).
answered
Mar 8, 2023
Mathematics
high-school
5
votes
30.2k
views
After Hitler’s demand for all of Sudetenland, world leaders debated whether to implement economic sanctions against Germany. use League of Nations forces to stop Germany. compete with Germany for territory.
answered
Mar 7, 2023
History
college
5
votes
197k
views
P = 2(L + W); find Wif P = 112.8 and L = 36.9
answered
Feb 19, 2023
Mathematics
high-school
11
votes
164k
views
What are inner thoughts?
answered
Dec 11, 2022
English
high-school
2
votes
41.2k
views
The eagle eating a snake on a cactus in the middle of the Mexican flag represents what important Aztec prophecy? A. It represented the God of the Aztec people. B. It represented the location of the great
answered
Sep 6, 2022
Social Studies
college
6
votes
211k
views
Tanya has a garden with a trench around it. The garden is a rectangle with a length of 2 1/2 m and width 2 m The trench and garden together make a rectangle with length 3 1/2 and width 3m Find the area
answered
Jul 18, 2022
Mathematics
high-school
7
votes
99.4k
views
Describing Rock Texture
answered
Jun 13, 2022
Chemistry
college
5
votes
138k
views
2 times 2 times 9 times 30045
answered
May 16, 2022
Mathematics
high-school
10
votes
86.5k
views
Why is it important to choose your own career
answered
Mar 28, 2022
Business
college
12
votes
14.4k
views
Please help answer ......………
answered
Oct 29, 2021
Mathematics
middle-school
1
vote
63.8k
views
Coastal waters in cool, humid areas where fresh water rivers run into the ocean tend to have lower ____________________.
answered
Oct 18, 2021
Chemistry
middle-school
2
votes
190k
views
What is primary succession? Give an example.
answered
Jul 19, 2021
Physics
high-school
3
votes
141k
views
A particular graduated cylinder contains 24.0 mL Br2(liquid). The density of bromine at 25 degrees C is 3.12g/cm^3. Note that in nature, elemental bromine exists in diatomic form(that is, as Br2) How many
answered
Jun 29, 2021
Chemistry
college
5
votes
201k
views
Please i need help !!!!!!!!!!!!!!!!!
answered
Mar 8, 2021
Mathematics
college
4
votes
107k
views
Simplify the expression. 5/2(6x - 7) + 4/3(2 + 9x)
answered
Feb 11, 2021
Mathematics
high-school
4
votes
95.3k
views
Pls help work due in 10 min What is 0.000005 in scientific notation
answered
Jan 31, 2021
Mathematics
high-school
4
votes
172k
views
How do I write this in standard form?
answered
Dec 30, 2020
Mathematics
middle-school
5
votes
42.6k
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.
6.6m
questions
8.7m
answers
Search QAmmunity.org