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Six times Jason's collection of books and one-third of Nathan's collection add up to 134 books. One-third of Jason's collection and Nathan's entire collection add up to 31 books. How many books do Jason’s
answered
Jan 30, 2019
Mathematics
high-school
3
votes
221k
views
naturally occurring bromine molecules, br2 have masses of 158, 160, and 162. they occur in the relative abundances 25.69%, 49.99%, and 24.31% respectively. what is the average atomic mass of bromine atoms?
answered
Dec 7, 2018
Chemistry
high-school
2
votes
69.6k
views
Which two sentences uses the colon correctly? A) Henry slept through his alarm so: he didn’t make it to his first day of work, no matter how many times it went off. B) Erica's morning routine consisted
answered
Oct 9, 2018
English
high-school
5
votes
142k
views
In your own words, why is using an outline to take notes a good strategy?
answered
May 20, 2018
English
middle-school
4
votes
217k
views
What is the volume of the pyramid with a height of 35cm and base of 18cm and 24cm?
answered
Jan 13, 2018
Mathematics
high-school
7
votes
53.4k
views
President will often choose federal judges from
answered
Sep 15, 2017
History
high-school
2
votes
234k
views
Vitamin D is called the sunshine vitamin because: it calms our nerves. we must get it in our diet from plant foods that grow in the sun. it can be made in the skin by exposure to UV light. Which of the
answered
Aug 30, 2017
Health
high-school
5
votes
1.2k
views
Which of these areas in East Asia is the most densely populated
answered
Jun 12, 2017
Social Studies
middle-school
3
votes
102k
views
54% of 50 is... Please help!
answered
Mar 25, 2017
Mathematics
middle-school
4
votes
233k
views
An airplane travels 4000m in 16 seconds on a heading of 35 degrees. What is it's velocity
answered
Jun 12, 2016
Chemistry
high-school
5
votes
211k
views
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