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a sociologist is investigating the spread of a rumor. he finds that 20 people know of the rumor. one of these people must have started the rumor, and each must have heard the rumor for the first time from
answered
Nov 10, 2023
Mathematics
college
3
votes
115k
views
What is 7/28 simplified
answered
Jun 30, 2023
Mathematics
college
3
votes
181k
views
I need help with this question. please help me. Here it is ..
answered
Jun 7, 2023
Mathematics
middle-school
1
vote
231k
views
If a plant can use light energy to make materials, why does it need sugar?
answered
Apr 13, 2023
Biology
high-school
14
votes
59.6k
views
Can someone please solve it ?
answered
Mar 28, 2023
Mathematics
high-school
1
vote
233k
views
12 x (-2) divided by (-3)
answered
Jan 21, 2023
Mathematics
high-school
2
votes
42.2k
views
Realiza una breve opinión personal, original y propia, sobre las consecuencias sociales de los descubrimientos en América.
answered
Dec 30, 2022
Spanish
high-school
4
votes
94.9k
views
What is the simplified form of the expression 8x + 3 – 4x – 5?
answered
Dec 20, 2022
Mathematics
college
2
votes
103k
views
ONE MULTIPLE CHOICE QUESTION HELPPPPPPP!!!!
answered
Nov 15, 2022
History
high-school
12
votes
47.6k
views
HELLPPPPP! The students were making zinc, Zn by reacting copper, Cu, with zinc nitrate, Zn(NO3)2. They were expecting to produce 5.63 g of copper but they recovered only 5.1 g copper. Calculate the percent
answered
Apr 6, 2022
Chemistry
high-school
6
votes
216k
views
Where is point B on the number line
answered
Mar 14, 2022
Mathematics
middle-school
1
vote
94.0k
views
Which TWO statements are true about the changing salt concentrations of ocean water? 1. When Earth's ice increases, ocean water gets more salty 2. When Earth's ice increases, ocean water gets less salty
answered
Nov 24, 2021
Chemistry
high-school
3
votes
30.4k
views
In the Meselson-Stahl experiment, 15N-labeled cells were shifted to 14N medium at what is designated as generation 0. For the conservative model of replication, what proportion of 15N-15N, 15N- 14N, and
answered
Sep 5, 2021
Biology
college
0
votes
46.7k
views
Which of the following is a safety device meant to protect an operator from the point of operation?
answered
Aug 28, 2021
Engineering
college
0
votes
35.7k
views
An individual who believes that the media consistently slant coverage to favor one side over another would be illustrating the perception of __________.An individual who believes that the media consistently
answered
Aug 20, 2021
Social Studies
high-school
5
votes
209k
views
Does this graph represent a function?
answered
Apr 13, 2021
Mathematics
high-school
4
votes
166k
views
You are six months from graduating college and begin to think about your future. Knowing that you’ll soon be searching for a job increases your interest in the health of the economy. This is because jobs
answered
Apr 2, 2021
Business
college
5
votes
3.2k
views
Sales for a _________ product begin immediately after introduction because the benefits of purchase are readily understood by consumers.a) low-learningb) fadc) high-learningd) technologicale) fashion
answered
Dec 3, 2020
Business
college
3
votes
1.9k
views
¿Tú ____________ a un hotel recientemente? Question 3 options: he ido habéis ido ha ido has ido
answered
Oct 10, 2020
Spanish
middle-school
3
votes
36.0k
views
A shortstop fields a grounder at a point one-third of the way from second base to third base. How far will he have to throw the ball to make an out at first base? Give the exact answer and an approximation
answered
Oct 3, 2020
Mathematics
high-school
1
vote
77.7k
views
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