Answers by Ccnokes
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Answers by Ccnokes

Answers by Ccnokes
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A scientist needs 80 liters of a 30% solution of alcohol. She has a 20% solution and a 60% solution available. How many liters of the 20% solution and how many liters of the 60% solution should she mix
answered Aug 31, 2021
1 vote
185k views
If a thermoreceptor is sensitive to temperature sensations, what do you think a chemoreceptor would be sensitive to?a. vibration b. chemicals c. sound d. light
answered Aug 25, 2021
3 votes
116k views
Convert 3 and 7/8 to decimal
answered Aug 22, 2021
5 votes
201k views
PLEASE HELPPPP *write the words in parenthesis in its correct form* 2. Según la opinión de algunos, es verdad que estas herramientas (ser) muy egocéntricas.
answered Aug 16, 2021
6 votes
181k views
For each of the descriptions below, perform the following tasks: i) Identify the degree and cardinalities of the relationship. ii) Express the entities and the relationships with attributes in each description
answered Aug 15, 2021
3 votes
70.2k views
Z=7f/r+4 , solve for r
answered Jul 5, 2021
4 votes
108k views
Determine the number of moles of C5H12 that are contained in 357.4 g of the compound.
answered Jun 14, 2021
3 votes
208k views
Find the slope: y=23x+10
answered Apr 29, 2021
6 votes
144k views
What is the mean (average) of 2,4,5,6,8
answered Apr 22, 2021
4 votes
15.9k views
Should Napoleon have been allowed to keep the news of his defeats out of the French newspapers why or why not
answered Feb 12, 2021
3 votes
162k views
What are the solutions of the equation (x – 3)2 + 2(x – 3) -8 = 0? Use u substitution to solve. x = -5 and x = 1 x = -1 and x = 5 x= -1 and x = -7 x = 1 and x = 7
answered Jan 14, 2021
2 votes
164k views
The point, (-4, 2) is a solution to the following system. y> 3x-2 y21 True False
answered Apr 6, 2020
1 vote
92.1k views
Which structures are found only in plant cells, not in animal cells? O A and B B and C C and D D and A -C
answered Mar 16, 2020
4 votes
73.3k views
After the fall of the Khmer Rouge, how did the government of Cambodia change?
answered Dec 21, 2019
3 votes
196k views
20 POINTS The US presidential election of 1828 was a close win for Andrew Jackson. a close win for John Quincy Adams. a landslide win for Andrew Jackson. a landslide win for John Quincy Adams.
answered Nov 9, 2019
2 votes
171k views
Which algebraic expression means “three more than a number squared”?
answered Oct 22, 2019
0 votes
212k views
The variable z is directly proportional to x, and inversely proportional to y. When x is 6 and y is 6, z has the value 12. What is the value of z when x= 13, and y= 10 Round to at least the thousandths
answered Aug 21, 2019
4 votes
1.1k views
Which rule describes the composition of transformations that maps figure ABCDE to figure A”B”C”D”E?
answered Apr 6, 2019
4 votes
170k views
In the Red Wheelbarrow So much depends upon A red wheelbarrow Glazed with rain water Beside the white chickens Which of these poetic devices does this poem MOST represent A. Iambic pentameter B. Enjambment
answered Mar 15, 2019
7 votes
121k views
Is this A. A function, but not one-to-one B. One-to-one function C. Not a function
answered Dec 29, 2018
6 votes
139k views
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