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Justin collected data from his classmates on the type of condiment they prefer on their sandwich. Base on the data collected, if one hundred boys and one hundred girls are given a sandwich of their choice
answered
Jan 20, 2019
Mathematics
middle-school
5
votes
187k
views
A wrestling match has eliminations each round. The table below shows the number of wrestlers in each of the first 4 rounds of the tournament: Round (x) 1 2 3 4 Wrestlers f(x) 64 32 18 9 Compute the average
answered
Jan 12, 2019
Mathematics
high-school
1
vote
147k
views
When a nation's trading ability declines: answers : a.it often resorts to raiding. b.people blame the leaders. c.it is because it becomes overconfident and arrogant?
answered
Nov 30, 2018
Social Studies
college
3
votes
99.5k
views
On a mission to a newly discovered planet, an astronaut finds copper abundances of 69.97 % for 63Cu and 31.03 % for 65Cu. What is the atomic mass of copper for this location? The mass of 63Cu is 62.9300
answered
Nov 9, 2018
Chemistry
college
5
votes
107k
views
The sum of two angles is 180 degrees and the angles have a ratio of 7:8. What is the number of degrees in the smaller angle?
answered
Jun 23, 2018
Mathematics
middle-school
4
votes
73.7k
views
The columbian exchange linked europe with
answered
Apr 20, 2018
History
college
3
votes
233k
views
How do most people and goods get to the interior of the south south American continent?
answered
Feb 27, 2018
History
middle-school
6
votes
25.7k
views
Mr. Chen spends $32 for tickets to a play. If the tickets cost $8 each how many tickets does Mr. Chen buy?
answered
Jan 14, 2018
Mathematics
college
5
votes
228k
views
Which explorer served as a guide to J ohn C Fremont
answered
May 29, 2017
History
middle-school
1
vote
206k
views
Why would it be difficult to determine the climate of a place based on one day's measurements? a. today may be sunny, but tomorrow it might rain. b. climate is the general weather pattern of an area over
answered
May 22, 2017
Geography
high-school
5
votes
164k
views
An atom in the ground state has seven valence electrons. This atom could be an atom of which element? (1) calcium (3) oxygen (2) fluorine (4) sodium
answered
Sep 22, 2016
Chemistry
high-school
4
votes
55.2k
views
which of the following linear equations when graphed on a coordinate grid has the steepest slope? a. y=1/4x-7, b. y=7/3x-2, c. y=9x+2/3 d. y=6x=5/9
answered
Apr 12, 2015
Mathematics
high-school
5
votes
223k
views
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