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Arianna correctly simplified an expression. When she substituted x=2 into the simplified expression, the value was –4. Which could be Arianna’s original expression? One-sixth (negative 3 x minus 24) One-sixth
asked
Feb 18, 2021
Mathematics
high-school
2
answers
5
votes
199k
views
How many elements occur naturally? A. 2 B. 9 C. 29 D. 92
asked
Oct 1, 2020
Physics
middle-school
2
answers
4
votes
206k
views
Find the value of o.81 dividing o.o9 plus o.81 dividing nine my entire math grades depend on this please help me
asked
May 1, 2020
Mathematics
middle-school
1
answer
4
votes
233k
views
-5x – 4y =10 What’s the y intercept
asked
Apr 13, 2020
Mathematics
middle-school
1
answer
1
vote
128k
views
Please help!! 10 points Which term BEST explains the historical implications of the Fall Line? coal seams cotton fields transportation hubs military fortifications
asked
Apr 7, 2020
History
high-school
2
answers
2
votes
145k
views
Explain the difference between a primary and secondary source
asked
Feb 15, 2020
History
middle-school
1
answer
2
votes
53.5k
views
What is one molar volume of the gas ammonia (nh3) at stp?
asked
Oct 5, 2019
Chemistry
high-school
2
answers
1
vote
181k
views
An electrician charges $30 for a service call plus $75 per hour of service. If he charged 210$ how many hours did he work
asked
Sep 1, 2019
Mathematics
middle-school
2
answers
2
votes
152k
views
Which shows a correct order to solve this story problem? Allie, Serena, and Mikala went to the movies. They spent a total of $30.90 for their movie tickets and $8.50 each for popcorn and drinks. The total
asked
Jul 7, 2019
Mathematics
high-school
1
answer
0
votes
223k
views
Help please thank you
asked
May 23, 2019
Mathematics
middle-school
1
answer
4
votes
160k
views
You own and operate an internet business called study4marketing.com. you are launching a new electronic flashcards study tool on the site to help your college student customers prep for their marketing
asked
Feb 16, 2019
Business
high-school
1
answer
3
votes
76.6k
views
Not counting hydrogen, why is it that elects in column 1 of the periodic table do not tend to react with each other?
asked
Jan 3, 2019
Chemistry
middle-school
1
answer
4
votes
2.7k
views
Why are software updates so important
asked
Nov 16, 2018
Computers and Technology
college
2
answers
1
vote
224k
views
Which sentence in this excerpt from “A Dissertation upon Roast Pig” by Charles Lamb illustrates that it is a persuasive essay? The judge, who was a shrewd fellow, winked at the manifest iniquity of the
asked
Oct 27, 2018
English
high-school
1
answer
4
votes
114k
views
World war 2 began with the German attack on which country?
asked
Aug 26, 2018
History
high-school
2
answers
3
votes
15.7k
views
What resolution did the portland (oregon) public schools unanimously approve last week?
asked
Feb 25, 2018
English
high-school
2
answers
1
vote
82.3k
views
Mary's doctor says that her inactive lifestyle has put her at risk of becoming obese. What else might Mary be facing if she continues to be inactive? A shortened life expectancy and higher medical bills
asked
Feb 15, 2018
Health
middle-school
1
answer
1
vote
57.3k
views
What is atmospheric pressure
asked
Sep 20, 2017
Physics
high-school
1
answer
1
vote
50.1k
views
How does the use of a rhetorical question help develop a speaker's ideas
asked
Jul 27, 2017
English
high-school
2
answers
1
vote
61.6k
views
Which sentence uses commas correctly? A. Sir would you show me, the way to the museum? B. Ms. O'Rourke is waiting outside, Mr. Martinez. C. Ride on over, Kelly and take these books to them. D. Wait Megan,
asked
Aug 18, 2016
English
middle-school
1
answer
5
votes
89.6k
views
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