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Is 8/11 greater, less than or equal to 0.7
answered
Apr 19, 2019
Mathematics
middle-school
6
votes
72.8k
views
Complete the word equation for making a salt. _________ + __________ → salt
answered
Jan 23, 2019
Chemistry
high-school
4
votes
94.1k
views
Mr.Smith writes the following problem on the board. 1/2+2/3 which statement about Mr.Smith's problem is true a) the answer to Mr.simths problem is less than 1 b) the answer to Mr.Smiths problem is between
answered
Dec 10, 2018
Mathematics
middle-school
4
votes
219k
views
(-5 - square root of -3) squared=
answered
Aug 19, 2018
Mathematics
college
6
votes
113k
views
Should sister in law be hyphenated
answered
Mar 7, 2018
English
high-school
5
votes
154k
views
Which two numbers on the number line have an absolute value of 1.25? Select the location of both numbers on the number line.-33-2.5-2-1.5-1-0.500.511.522.5 Y-
answered
Jan 29, 2018
Mathematics
middle-school
5
votes
140k
views
What was a major invention that caused massive casualties during the war?
answered
Jan 24, 2018
History
high-school
3
votes
205k
views
Given that ka for hclo is 4.0 x 10-8 at 25 °c, what is the value of kb for clo- at 25 c
answered
Jan 7, 2018
Chemistry
high-school
4
votes
202k
views
Give an example of two numbers that both have six digits, but the greater number is determined by the hundreds place.
answered
Dec 19, 2017
Mathematics
college
3
votes
190k
views
Compared to a calcium atom, the calcium ion Ca2+ has (1) more protons (3) more electrons (2) fewer protons (4) fewer electrons
answered
Dec 11, 2016
Chemistry
high-school
1
vote
222k
views
Two triangles are similar. The dimensions of the first are 7, 8, and 10, while the dimensions of the second one are 3.5, 4, and 5. The scale factor used to get from the first triangle to the second one
answered
Sep 10, 2016
Mathematics
high-school
7
votes
55.2k
views
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