menu
QAmmunity.org
Answers by David Harvey
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by David Harvey
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by David Harvey
Filter
User David Harvey
Recent activity
All questions
All answers
Tom has a part-time job. On Wednesday, Tom earned $20.50, and on Thursday he earned $36.21. On Friday, Tom earned twice as much as he did on Wednesday. How much did Tom earn altogether for the three days?
answered
Oct 5, 2022
Mathematics
middle-school
8
votes
13.1k
views
The model shows the star Wolf 359, the sun, and Star X. It takes 7.8 years for light produced on Wolf 359 to reach the sun. If Star X is 50 times as far from the sun as Wolf 359 is, how far is Star X from
answered
Aug 15, 2022
Physics
college
4
votes
171k
views
What relation is there between population management and women population
answered
Jul 22, 2022
Social Studies
college
4
votes
4.4k
views
PLEASE HELP ME ASAP DUE TODAY!!!! The Cold War was a time of inflamed passions. Nations were engulfed in suspicion and paranoia. It was especially important for leaders to keep a cool head in trying times.
answered
Jul 17, 2022
History
high-school
5
votes
209k
views
2. What is the equation of a line that has a slope of 3 and a y-intercept of -2? y=-3x + 2 y = 3x + 2 y = 3x - 2 3x - 2y = 6
answered
Jan 23, 2022
Mathematics
college
5
votes
133k
views
Help please I don’t know how
answered
Dec 12, 2021
English
middle-school
3
votes
168k
views
Komal is reading the following paragraph about Olympic athletes. Becoming an Olympic athlete requires hard work, dedication, and superior athletic ability. Most Olympic athletes make training for the games
answered
Dec 10, 2021
English
middle-school
3
votes
93.3k
views
An artist is making a mural by reproducing a painting at a different scale. The original painting is 10 1/2 inches long and 4 inches wide. The mural will cover an entire wall that is 42 feet long and 16
answered
Dec 8, 2021
Mathematics
high-school
5
votes
106k
views
Tactics used to maintain influence and popularity differ among leaders. Which of the following approaches would NOT be used by a positive leader?
answered
Oct 16, 2021
Social Studies
high-school
5
votes
218k
views
Davis performed an experiment in which he spun a 4-color spinner 20 times. He recorded his results in the frequency table. Davis predicts that if he spins the spinner another 20 times, the frequency for
answered
Sep 8, 2021
Mathematics
college
1
vote
203k
views
What is an example of an economic motivation for exploration
answered
Jul 24, 2021
History
high-school
6
votes
198k
views
Suppose scientists believe that they’ve discovered a new planet
answered
Jul 20, 2021
Geography
middle-school
3
votes
63.2k
views
Write the full forms of the following: a. GIGO b. MHz c. BBS d. CBT e. KB f. ICU g. CAI h. WBT i. IPM j. CAS k. ICT l. ATM
answered
May 19, 2021
Computers and Technology
high-school
3
votes
232k
views
HELP HELP PLEASE HELP OMG EHJEJEKSJSJSNSN
answered
May 10, 2021
Mathematics
high-school
4
votes
144k
views
What does it mean to measure a migration rate? How do migration rates affect populations? Explain your answer in at least two or three sentences.
answered
May 7, 2021
Social Studies
middle-school
1
vote
229k
views
Why was the 1973 mayoral election in miami significant for latinos a)the results ended school segregation based on national origin b)farm workers voted democratic giving them more power in the city c)maurice
answered
Apr 30, 2021
History
middle-school
4
votes
5.1k
views
Solve for x in the equation below: x² +16x=36 A B C D 12, 3 -12,3 18-2 -18,2
answered
Sep 27, 2020
Mathematics
middle-school
6
votes
17.7k
views
Let’s say you are a defense attorney and are defending a client on a murder charge. The victim was found in a dark alley. A witness had a glimpse of a shadowy figure standing over the body. The police
answered
Aug 30, 2020
Business
middle-school
3
votes
37.4k
views
In making estimates, its Important to understand rounding
answered
Jun 1, 2020
Business
middle-school
2
votes
224k
views
Given q(x) =3x^3 − 4x^2 +5x + k. a. Determine the value of k so that 3x − 7 is a factor of the polynomial q. b. What is the quotient when you divide the polynomial q by 3x − 7?
answered
Mar 20, 2020
Mathematics
high-school
5
votes
5.4k
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