menu
Qammunity.org
Questions by Viktor Petrovski
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Viktor Petrovski
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Questions by Viktor Petrovski
Filter
User Viktor Petrovski
Recent activity
All questions
All answers
The heights of a group of boys and girls at a local middle school are shown on the dot plots below Boys' Heights 40 41 44 46 48 60 62 64 C Inches M Girls' Heights 40 41 44 46 48 50 52 54 56 58
asked
May 13, 2021
Mathematics
college
1
answer
1
vote
65.4k
views
2/8 is considered a real number. True or false.
asked
Feb 3, 2021
Mathematics
high-school
2
answers
3
votes
33.2k
views
Why did galileo agree or comply with the church beliefs for a while
asked
Jan 18, 2021
History
high-school
1
answer
4
votes
165k
views
Help plzzz The chapter opens with the fire having gone out. Who is tending the fire at that time? -Ralph -jack -piggy -Sam-n’-Eric -Roger -Robert This is from Lord of the Flies book
asked
Jan 17, 2021
English
high-school
1
answer
4
votes
129k
views
What did Persia do to Athens during the Persian wars
asked
Jan 9, 2021
History
high-school
1
answer
0
votes
178k
views
What does one calorie measure? A. he amount of heat required to raise the temperature of 1 gram of water 1 degree Celsius B.amount of mass that contains 1 joule of energy C.the change in mass that occurs
asked
Dec 14, 2020
Physics
middle-school
1
answer
2
votes
98.9k
views
To estimate the true proportion of adult citizens who are in favor of new gun control legislations, a random sample of 120 citizens yielded 50 who were in favor. What is an upper limit of a 90% confidence
asked
Apr 21, 2020
Mathematics
college
1
answer
5
votes
180k
views
How does specialization affect employment patterns? a) by using the absolute advantage that many people have in production work b) by creating specialized work for a few people c) by changing job availability
asked
Feb 26, 2020
Social Studies
high-school
2
answers
0
votes
105k
views
A bank loaned out $14 comma 000, part of it at the rate of 8 % per year and the rest at 16 % per year. If the interest received in one year totaled $1500, how much was loaned at 8 % question mark
asked
Dec 3, 2019
Mathematics
high-school
1
answer
5
votes
99.6k
views
Penny is figuring the regression line for some data but needs help in first figuring the predicted value of y. she knows that the slope is 3 and the intercept is 4. what is the predicted y value for an
asked
May 10, 2019
Mathematics
high-school
1
answer
2
votes
26.0k
views
What is an exclusive right of a person or company to reproduce, publish, or sell a creative work?
asked
Jun 3, 2018
Business
high-school
2
answers
0
votes
119k
views
The height of a triangle is 4 times its base. The area of the triangle is 288 square. Find the base and the height of the triangle
asked
Mar 25, 2018
Mathematics
college
1
answer
3
votes
125k
views
The annual interest rate of Marcella's savings account is 7.2%, and simple interest is calculated semiannually. What is the periodic interest rate of Marcella's account?
asked
Aug 18, 2017
Business
high-school
2
answers
5
votes
5.8k
views
The local parts shop buys a machine that costs $500,000. Its value depreciates exponentially each year by 10%. What is the machine’s value after 5 years? Round your answer to the nearest integer.
asked
Jul 10, 2017
Mathematics
high-school
2
answers
4
votes
127k
views
Find the value of the underlined digit 6,035 and the 3 is underlined
asked
Jul 9, 2017
Mathematics
middle-school
1
answer
0
votes
185k
views
Which one of the following statements contains an example of an explanation? A. The thermostat, which controls the temperature in the house, broke last night. B. Blizzards have become more common on the
asked
Mar 17, 2017
English
high-school
1
answer
1
vote
159k
views
Sentence for indentured servant
asked
Oct 3, 2016
History
middle-school
2
answers
1
vote
133k
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.
9.4m
questions
12.2m
answers
Search Qammunity.org