menu
Qammunity
Questions by Mark Roberts
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Mark Roberts
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Mark Roberts
Filter
User Mark Roberts
Recent activity
All questions
All answers
Scientists believe Earth is about how many billion years old? A. 3 billion years B. 4.5 billion years C. 6 billion years D. 7.5 billion years
asked
Nov 2, 2020
Biology
middle-school
2
answers
0
votes
235k
views
An addition to Jews , a specific group that the nazis systematically killed during the holocaust was
asked
Sep 3, 2020
History
high-school
2
answers
4
votes
145k
views
What steps did the incas take to unite their empire
asked
Aug 19, 2020
Biology
middle-school
2
answers
3
votes
57.5k
views
When describing the pattern in the wallpaper, Gilman writes, "You think you have mastered it...but it turns a back somersault and there you are. It slaps you in the face, knocks you down, and tramples
asked
May 12, 2020
Computers and Technology
high-school
1
answer
3
votes
71.2k
views
Which characteristic is shared by all arthropods? A jointed legs B gills C endoskeleton D calcified hard shell
asked
Jan 6, 2020
Biology
middle-school
2
answers
0
votes
213k
views
¿Cómo le queda la camisa? a. Necesito una talla más grande. b. Tienes razón. Es barata.
asked
Dec 23, 2019
Spanish
college
2
answers
4
votes
13.8k
views
William is reading a book for class . The book is 94 pages long . For the first assignment , William read 25 pages . For the second assignment , he read 37 pages . For the last assingment , he has to finish
asked
Nov 9, 2019
Mathematics
middle-school
2
answers
1
vote
56.5k
views
Study the function: F(x)=3/4x−7 and select the statement that is FALSE based on the lessons you have learned about the slope-intercept form of the equation of a line. A: The slope of the function is .75
asked
Jul 11, 2019
Mathematics
college
1
answer
1
vote
87.1k
views
Jeremy gives his horse 12 gallons of water each day how many 1 quart pail of water is that?
asked
May 23, 2019
Mathematics
middle-school
1
answer
5
votes
192k
views
0.4 divided by 0.515 and then round the answer by the nearest 10th
asked
May 16, 2019
Mathematics
middle-school
2
answers
0
votes
221k
views
Which part of earth is not influenced by energy from the sun? a.) the mantle b.) the ocean c.) the surface d.) the atmosphere
asked
Jan 22, 2019
Biology
high-school
1
answer
2
votes
138k
views
Which of these will make a risky situation even more dangerous for a teen? a.having a phone b.daytime c.marijuana d.parental presence?
asked
Dec 27, 2018
Health
high-school
1
answer
5
votes
175k
views
Which is associated with mid-ocean ridges? a) mountainous topography b) rift valleys c) extreme temperatures d) volcanic structures
asked
Nov 15, 2018
Biology
high-school
2
answers
4
votes
117k
views
HELP PLEASE! What is the effect of the setting in "One Minute Longer"? A. The setting creates the main conflict and elevates the tension in the story. B. The setting acts as a metaphor for the themes in
asked
Oct 6, 2018
English
high-school
2
answers
0
votes
84.9k
views
Quilt squares are cut on the diagonal to form triangular quilt pieces. The hypotenuse of the resulting triangles is 10 inches long. What is the side length of each piece?
asked
Jul 20, 2018
Mathematics
high-school
2
answers
2
votes
215k
views
How many c atoms are in 2 mol of sucrose?
asked
Mar 28, 2018
Chemistry
college
1
answer
5
votes
3.6k
views
Which problem-and-solution essay topic should be organized by placing details in order of importance? A.repairing a cracked sidewalk B.updating an outdated computer program C.building a roof garden D.providing
asked
Feb 5, 2018
English
high-school
2
answers
0
votes
161k
views
The GCF (Greatest Common Factor) of 45 and 75. Show your work too. Thanks for your help!
asked
Feb 16, 2015
Mathematics
middle-school
2
answers
3
votes
6.6k
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