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Which algebraic expression is equivalent to the expression below? (3n+13) + (6+7n) A. 9n + 20 B. 16n + 13 C. 10n + 19 D. 22n + 7
asked
Sep 21, 2023
Mathematics
college
1
answer
5
votes
104k
views
More knowledge about de the topic of momenclature of organic compounds
asked
Aug 2, 2023
Chemistry
college
1
answer
23
votes
197k
views
At its height, how large was the Assyrian Empire? How did this lead to its downfall?
asked
Jun 25, 2023
History
college
1
answer
2
votes
46.5k
views
What do you like about the sand? Write 3 things you like about sunsets at the beach) (please be specific and add details)
asked
Jun 3, 2023
English
high-school
2
answers
4
votes
174k
views
Halp me plss Writing
asked
Feb 20, 2023
English
high-school
1
answer
23
votes
174k
views
Let’s say hypothetically I was living the same day over and over agian, and I couldn’t fix it, would other people be able to still go to the next day?
asked
Dec 13, 2022
Physics
high-school
1
answer
0
votes
89.7k
views
What is the slope and y-intercept of y = 43x - 10
asked
Jul 15, 2022
Mathematics
high-school
2
answers
2
votes
157k
views
Which region is marked with the letter B? Southern Africa Central Africa West Africa North Africa
asked
Nov 18, 2021
Geography
high-school
2
answers
4
votes
149k
views
What is the purpose of this invention?
asked
May 23, 2021
Social Studies
high-school
1
answer
3
votes
228k
views
Tell whether this sequence is arithmatic. If it is, what is the common difference. 10, 15, 21, 28
asked
May 17, 2021
Mathematics
high-school
2
answers
0
votes
58.2k
views
Zoroastrianism developed in which ancient empire? Assyrian Greek Phoenician Persian
asked
May 7, 2021
Health
high-school
2
answers
4
votes
195k
views
How can we use short responses to complete an essay?
asked
Mar 26, 2021
Social Studies
college
1
answer
5
votes
169k
views
The Value of 1/2 + 3/5
asked
Feb 12, 2021
Mathematics
college
1
answer
5
votes
215k
views
Explain the difference between a gymnosperm (conifer) and an angiosperm. Name trees that are examples of each.
asked
Jan 23, 2021
Social Studies
middle-school
1
answer
4
votes
208k
views
When taking a machine-scored test, it is important NOT to __________. A) make any stray marks on the Scantron form fill in the bubble completely B) make sure the number on the answer sheet corresponds
asked
Jun 24, 2020
Computers and Technology
high-school
1
answer
4
votes
194k
views
Fossils cannot form if the plant or animal:
asked
Jun 13, 2020
Social Studies
high-school
2
answers
0
votes
220k
views
To who does polphemus call for help after he has been blinded by odysseus and his men
asked
May 23, 2020
English
middle-school
1
answer
2
votes
210k
views
The scatter plot shows the number of family members compared to the number of DVDs owned. What is the range of the numbers of DVDs owned for the cluster? 1 to 8 2 to 9 3 to 5 3 to 6 Scatter plot on a first
asked
Mar 7, 2020
Mathematics
high-school
2
answers
3
votes
108k
views
Which of the following technologies would be useful to assess natural patterns of mRNA abundance in the brain of a reptile species that has never been the focus of genetic research beforeA. RNA-sequencing
asked
Feb 20, 2020
Biology
high-school
1
answer
2
votes
29.9k
views
Help Plz!!! I really need help !!
asked
Jan 22, 2019
Social Studies
middle-school
1
answer
3
votes
21.7k
views
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