menu
QAmmunity.org
Answers by Marthyn Olthof
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Marthyn Olthof
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Marthyn Olthof
Filter
User Marthyn Olthof
Recent activity
All questions
All answers
People tend to make systematic and predictable mistakes in their thinking. These mistakes are called:
answered
Jun 25, 2021
Social Studies
high-school
3
votes
124k
views
A 2 m long piece wire of attached to a 3 V battery has a magnetic force of 8 N acting on it as it passes through a 4.8 T magnetic field. What is the resistance of the wire in ohms? Round your answer to
answered
Jun 11, 2021
Physics
high-school
0
votes
225k
views
I Need Help Plz And Thank You And Show All Work And Steps. Solve each system using the substitution method. Show all work and steps. 4.5.1) 2x-5y=8 x=3y-1 A. Substitute the equation that is already solved
answered
May 26, 2021
Mathematics
middle-school
2
votes
148k
views
What was true of japaneese americans in the west during world war II?
answered
May 2, 2021
History
middle-school
3
votes
13.8k
views
Which organ does not fit the rest? Group of answer choices hair nails skin eyes
answered
Apr 26, 2021
Biology
high-school
3
votes
219k
views
Block 1 is attached to a spring and oscillates on a horizontal frictionless surface. When Block 1 is at a point of maximum displacement, Block 2 is placed on top of it from directly above without interrupting
answered
Mar 23, 2021
Physics
high-school
6
votes
72.2k
views
∠5 is a supplement of ∠6, and m∠5=78°. Find m∠6.
answered
Feb 21, 2021
Mathematics
high-school
4
votes
123k
views
Easy math please help!
answered
Jan 2, 2021
Mathematics
college
3
votes
189k
views
Need help with math question
answered
Aug 15, 2020
Mathematics
high-school
5
votes
36.7k
views
Solve:Use the equation 2,401 = 76 – 2x. What power of 7 is 2,401?
answered
Jul 15, 2020
Mathematics
middle-school
0
votes
136k
views
The conflict at Little Rock’s Central High School was a reaction to which event? A-the Montgomery bus boycott B-the Civil Rights Act of 1957 C-Hernandez v. Texas D-Brown v. Board of Education
answered
May 5, 2020
History
middle-school
0
votes
8.2k
views
The U.S. Postal Service now offers a "Click-N-Ship" online service, where users can buy and print postage and labels online. According to the "Buyer Utility Map," the U.S. Postal Service is offering the
answered
Mar 24, 2020
Business
high-school
1
vote
216k
views
While George travels for two months, Mary agrees to housesit and care for George's three horses at her stables. The parties agree that Mary will pick up the horses on the first day of George's trip, and
answered
Mar 3, 2020
Business
high-school
3
votes
24.8k
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.
5.1m
questions
6.7m
answers
Search QAmmunity.org