menu
QAmmunity.org
Answers by Paul Johnston
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Paul Johnston
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Paul Johnston
Filter
User Paul Johnston
Recent activity
All questions
All answers
Which of the following may explain why HIV-1 is highly lethal? A. Because HIV viral loads increase over time B. Because evolution is short-sighted C. Because HIV infects host immune cells D. Because the
answered
Sep 19, 2024
Biology
high-school
5
votes
112k
views
2. From a population of 500 elements, a sample of 225 elements is selected. It is known that the variance of the population is 900. The standard error of the mean is approximately a. 1.1022 b. 2 c. 30
answered
Aug 10, 2024
Social Studies
college
2
votes
110k
views
PLEASE HELP!! I need sources and argument points for this question because I cannot find any. Please don't take this down because I really need help. Write an essay in which you come to a definitive conclusion
answered
Jul 26, 2024
Advanced Placement (AP)
high-school
4
votes
76.8k
views
Karlena is on an old cell phone plan. The cost of a call depends on the number of minutes the phone call lasts. She can use the expression $0.10 m + $3.50 to find the cost of a call. If m is the number
answered
May 8, 2023
Mathematics
college
6
votes
79.2k
views
Stanley deposits $1,000 into a savings account that pays 1% interest for a year at the end of the first year he's earned $10 in interest and there is $1,010 in the account. if the account has simple interest
answered
Mar 21, 2023
Mathematics
college
4
votes
71.2k
views
Select and solve the inequality Ryan is a wrestler trying to make weight. He currently weighs 200 lbs. If he cuts 2 lbs. per week, how many full weeks will it take him to weigh less than 175 lbs.? Choose
answered
Mar 3, 2023
Mathematics
middle-school
2
votes
128k
views
How does multi party system works
answered
Jan 22, 2023
Business
college
3
votes
17.6k
views
What is the function of the structure identified by the red arrow?
answered
Nov 9, 2022
Biology
college
1
vote
14.2k
views
Whenever one tells time in spanish, is the time always plural
answered
Oct 31, 2022
Spanish
high-school
1
vote
225k
views
56 students signed up to go on the class trip. If this is 70% of the class, how many students are in the class?
answered
Oct 1, 2022
Mathematics
high-school
4
votes
220k
views
In ΔEFG, the measure of ∠G=90°, the measure of ∠E=77°, and GE = 2.6 feet. Find the length of FG to the nearest tenth of a foot.
answered
Sep 23, 2022
Mathematics
college
8
votes
111k
views
i don't get math at all but bestie i'll give you 100 points if you can finish the entire thing (if you send me a link or just put something random to get points i'll report you)
answered
Jun 28, 2022
Mathematics
middle-school
5
votes
90.7k
views
Suppose you have a sentineled, doubly-linked list class as specified in project 2 and an object of that class called my_list. The function below finds and returns the first index of a specified value in
answered
Jun 27, 2022
Computers and Technology
college
12
votes
52.6k
views
A depression or hollow where the soil has collapsed is called A) a waterhole B)a puddle C)a river D) a sinkhole need ASAP
answered
May 3, 2022
History
high-school
6
votes
209k
views
1 16) Write an equation to represent three times the sum of a number and two is twelve.
answered
Apr 11, 2022
Mathematics
high-school
1
vote
199k
views
Summary of act 1 scene 4 the diary of Anne Frank play
answered
Nov 21, 2021
English
middle-school
5
votes
30.4k
views
Pare, Inc. purchased 10% of Tot Co.'s 100,000 outstanding shares of common stock on January 2, Year 1, for $50,000. On December 31, Year 1, Pare purchased an additional 20,000 shares of Tot for $150,000.
answered
Sep 22, 2021
Business
high-school
6
votes
34.9k
views
DESCRIBE THE 4 STEPS FOR THROWING THE FOOTBALL
answered
Sep 19, 2021
Health
high-school
5
votes
189k
views
How do paragraphs 2-3 demonstrate the different goals Tom and Anne have for their farms?
answered
Jul 28, 2021
English
middle-school
4
votes
108k
views
Someone, please help me!! I don't understand
answered
Jul 2, 2021
Mathematics
high-school
3
votes
66.5k
views
Page:
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.
8.3m
questions
10.9m
answers
Search QAmmunity.org