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Spilled acid can best be neutralized with what?
answered
Oct 17, 2018
Biology
high-school
5
votes
102k
views
John can type 2/3 of a manuscript in 12 hours. If he is joined by Laura, they can complete the typing in 2 hours. How many hours would Laura take to type the manuscript working alone? A. 4.5 hours B. 2
answered
Jun 24, 2018
Mathematics
high-school
7
votes
55.1k
views
Which of the following events may be a result of a new, fatal disease that affects only senior citizens? a decline in the birth rate a narrow band at the bottom of an age structure diagram an increase
answered
Feb 24, 2018
Biology
college
5
votes
100k
views
Great victoria desert, great sandy desert, and tanami desert are called what
answered
Jan 28, 2018
Geography
high-school
2
votes
162k
views
Find f(–2) for the function f(x) = 3x2 – 2x + 7.
answered
Oct 16, 2017
Mathematics
high-school
4
votes
146k
views
What is 686 49/50 please help me
answered
Jan 22, 2017
Mathematics
middle-school
5
votes
161k
views
Which of the following plurals is spelled correctly? Ponys Diaries Studees Berryes
answered
Dec 30, 2016
English
high-school
6
votes
160k
views
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