menu
QAmmunity.org
Answers by David Heffernan
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by David Heffernan
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by David Heffernan
Filter
User David Heffernan
Recent activity
All questions
All answers
Mhanifa, can you help me with this?
answered
Apr 16, 2022
Mathematics
high-school
3
votes
179k
views
The budget for a middle school dance is $750. Food and decorations cost $175. The DJ charges $75 per hour plus a one-time business fee of $125? What is the maximum number of hours the school can have the
answered
Mar 3, 2022
Mathematics
high-school
8
votes
96.4k
views
If 30% of a number equals 8, find 90% of that number.
answered
Feb 12, 2022
Mathematics
middle-school
4
votes
151k
views
Help plz solve these equations by completing the square x square + 12x =1
answered
Jan 8, 2022
Mathematics
high-school
8
votes
180k
views
Approximately 220 million years ago, the continents were joined together into one supercontinent known as Pangaea. This supercontinent was surrounded by an ocean named________.
answered
Nov 7, 2021
History
college
3
votes
57.0k
views
What is the area of the triangle? 118 cm 24 cm 30 cm
answered
Aug 26, 2021
Mathematics
middle-school
6
votes
76.4k
views
Question 1 of 10 Fill in the blank in the following sentence with the appropriate verb form below. A ti te ________ las enchiladas. a.) gustan b.) gusta c.) gustar d.) gustas
answered
Apr 24, 2021
Spanish
high-school
0
votes
149k
views
Select the correct answer. Pedro was born in Chile. How would he tell someone his national origin? A. Yo soy chilena. B. Son chilenas. C. Son chilenos. D. Yo soy chileno.
answered
Mar 27, 2021
Spanish
high-school
3
votes
22.3k
views
Which entrepreneur is credited with making Delta a full-time passenger airline? A.) Asa Candler B.) C.E. Woolman C.) Bernie Marcus D.) Owen Cheatham
answered
Mar 26, 2021
Social Studies
college
4
votes
39.5k
views
Find the slope of the line that contains the points (-4,10) and (0,2)
answered
Feb 23, 2021
Mathematics
college
2
votes
175k
views
What does the underlined sentence mean? Read the excerpt from "The Scarlet Ibis.” When he was two, if you laid him on his stomach, he began to try to move himself, straining terribly. The doctor said that
answered
Feb 5, 2021
English
middle-school
4
votes
162k
views
1. In 1976, Kitty Hambleton of the United States drove a rocket-engine car to a maximum speed of 965 km/h. Suppose Kitty started at rest and underwent a constant acceleration with a magnitude of 4.0 m/s2.
answered
Oct 29, 2020
Physics
middle-school
6
votes
226k
views
Before the French Revolution in 1789 the French were ruled by
answered
Apr 11, 2020
Geography
middle-school
0
votes
92.2k
views
SME Company has a debt-equity ratio of .70. Return on assets is 7.8 percent, and total equity is $530,000. a. What is the equity multiplier? (Do not round intermediate calculations and round your answer
answered
Mar 23, 2020
Business
college
0
votes
54.6k
views
10) Make a table of values for the rule x2 + x + 11 when x is an integer from 1 to 8. Make a conjecture about the type of number generated by the rule. Continue your table. What value of x generates a
answered
Oct 19, 2019
Mathematics
high-school
6
votes
143k
views
Industries in the New South, such as tobacco production, coal mining, and cotton mills, flourished because of an improvement in one system. What is it? A. roadways B. tariffs C. textile industry D. the
answered
Oct 4, 2019
History
high-school
5
votes
14.8k
views
I need help for number 13-16 and I also need an explanation please help
answered
Sep 24, 2019
Mathematics
college
1
vote
43.6k
views
Write a japenesse latern poem only 6 stanzaz
answered
Jul 18, 2019
English
middle-school
6
votes
189k
views
A material that provides resistance to the flow of electric current is called a(an)
answered
Feb 10, 2019
Physics
middle-school
1
vote
70.3k
views
What was the major reason Europeans came to the Americas?
answered
Sep 30, 2018
Social Studies
high-school
7
votes
34.3k
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.
9.2m
questions
11.8m
answers
Search QAmmunity.org