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"The Spanish colony of Mexico City, established in the early 1500s, quickly became the most important settlement in Mexican history. Since then, it has grown and developed into the largest city, and capital,
answered
Dec 4, 2018
Geography
high-school
4
votes
194k
views
HELP! PROBABILITY! Emil would like to estimate the probability of 2 or more heads coming up in 3 coin flips. To do this, he has a computer randomly select 0 or 1 three times, with 0 representing heads
answered
Sep 19, 2018
Mathematics
high-school
0
votes
207k
views
Why is Jacob Riis famous?
answered
Jul 6, 2018
History
college
4
votes
233k
views
Are pain-related fears mediators for reducing disability and pain in patients with complex regional pain syndrome
answered
May 14, 2018
Biology
high-school
2
votes
57.6k
views
What is the value of t in the equation t+12=30 ?
answered
Apr 18, 2018
Mathematics
middle-school
4
votes
61.2k
views
Healthy eating can lead to all of the following except a. a higher fat percentage than muscle percentage. b. high amounts of energy and nutrients so that the body can build muscles. c. better flexibility
answered
Feb 22, 2018
Biology
high-school
3
votes
19.5k
views
The original parent cell has 7 chromosomes. When the cell divides to create 2 new cells, how many chromosomes will each of its daughter cells have?
answered
Feb 14, 2018
Biology
high-school
2
votes
200k
views
Which one of the following types of writing is considered formal? A. A personal email to a friend B. An instant message to a co-worker about after-hours plans C. A cover letter with a job application D.
answered
Sep 27, 2017
English
high-school
7
votes
7.4k
views
The 28 word for place is a. palacio c. plaza b. parque d. lugar
answered
Jul 9, 2017
Spanish
high-school
4
votes
68.3k
views
What two factors did newton conclude keep the planets in orbit?
answered
May 29, 2017
Physics
middle-school
3
votes
30.8k
views
Which sequence could be partially defined by the recursive formula f (n + 1) = f(n) + 2.5 for n ≥ 1? a. 2.5, 6.25, 15.625, 39.0625, … b. 2.5, 5, 10, 20 c. –10, –7.5, –5, –2.5, … d. –10, –25, 62.5, 156.
answered
Mar 30, 2017
Mathematics
high-school
3
votes
219k
views
The "mane" describes _________. a. a lion's head c. a length of a woman's hair b. the water line under a street d. the froth of a breaking wave
answered
Jan 28, 2017
English
high-school
0
votes
27.1k
views
Which domain consists of single-celled organisms, some of which can cause illnesses treated with antibiotics? A. Archaea B. Bacteria C. Eukarya
answered
Oct 18, 2016
Biology
middle-school
4
votes
47.0k
views
8 is subtracted from a number and then the difference is multiplied by 2 the result is 24. find the number
answered
May 12, 2015
Mathematics
high-school
1
vote
116k
views
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