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What is an equation of the line that passes through the point (-4,-3) and is perpendicular to the line 2x+3y=15
answered
May 22, 2020
Mathematics
high-school
4
votes
161k
views
Concentrated hydrochloric acid has a density of 1.19 g/mL. What is the mass, in grams, of 2.00 liters of this acid?
answered
Jan 27, 2020
Chemistry
middle-school
1
vote
227k
views
Number bond to make hundred write simplified equation and solve 190+ 460=
answered
Dec 6, 2019
Mathematics
middle-school
4
votes
51.0k
views
Identify and describe twi characteristics of an healthy casual relationship with a peer
answered
May 29, 2019
Health
middle-school
1
vote
161k
views
How does a stormwater runoff system store water?
answered
Mar 27, 2019
Biology
middle-school
2
votes
2.1k
views
Please help asap 25 pts
answered
Mar 25, 2019
Mathematics
high-school
1
vote
99.7k
views
What is the best microscope to get a detailed view of the parts inside of a preserved plant cell?
answered
Nov 21, 2018
Biology
high-school
3
votes
230k
views
Multiply a fraction by a whole number using models
answered
Nov 8, 2018
Mathematics
middle-school
1
vote
11.2k
views
How did nationalism lead to the break up of russia
answered
Nov 7, 2018
History
college
2
votes
184k
views
Between Egypt,Babylon,Assyria and Persia,which civilization was the most developed? And in what order from the most highly developed civilization to the lowest.
answered
Sep 12, 2018
History
middle-school
4
votes
156k
views
How to determine whether an equation is always, sometimes , or never true?
answered
Nov 12, 2017
Mathematics
high-school
5
votes
31.7k
views
Whats happening in this diagram?
answered
Mar 9, 2017
Physics
middle-school
4
votes
161k
views
Today only , a table is being sold at 34% discount. The sale price is $495. What was the price yesterday?
answered
Sep 16, 2016
Mathematics
high-school
4
votes
80.0k
views
What are two ways early man adapted to the Ice Age
answered
Jan 20, 2016
Social Studies
middle-school
3
votes
148k
views
How to find the oxidation number of an element
answered
Dec 19, 2015
Chemistry
middle-school
7
votes
203k
views
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