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Answers by Mathias Henze
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What mineral fizzes when in contact with hydrochloric acid
answered
Mar 6, 2020
Chemistry
high-school
4
votes
211k
views
If y varies directly as x and y=3 when x=12, what is the value of when x=18
answered
Dec 25, 2019
Mathematics
college
4
votes
54.2k
views
“Siren Song” by Margaret Atwood This is the one song everyone would like to learn: the song that is irresistible: the song that forces men to leap overboard in squadrons even though they see the beached
answered
Jun 24, 2019
English
high-school
1
vote
173k
views
Charlotte’s weekly paycheck is based on the number of hours worked during the week and on the weekend. If she works 13 hours during the week and 14 hours on the weekend, she earns $250.90. If she works
answered
Jun 20, 2019
Mathematics
middle-school
7
votes
167k
views
Given: circle P with a point O outside of the circle. How many tangent lines can be drawn from point O to the circle P?
answered
Jun 1, 2019
Mathematics
college
7
votes
142k
views
What is the approximate ratio of rural outlets to urban outlets?
answered
May 28, 2019
Social Studies
college
6
votes
210k
views
If 2x 2 - 4x + 6 = 1 then A = 2, B = -4, and C = 6 in general form. true or false?
answered
Jan 27, 2019
Mathematics
high-school
5
votes
109k
views
Which of these statements is not true, according to kinetic theory? A) there is no attraction between the particles of gas B) only particles of matter in the gaseous state are in constant motion C) the
answered
Aug 11, 2018
Chemistry
high-school
4
votes
201k
views
Find the surface area of a pyramid with a square base with dimensions 100 mm by 100 mm and height of 75 mm.
answered
Jul 15, 2018
Mathematics
high-school
3
votes
8.0k
views
In his famous race, a hare runs for a while, takes a nap, and then resumes running until he reaches the finish line. His total displacement from start to finish is 5.0 m east and 12 m north. The hare's
answered
Jun 4, 2018
Physics
high-school
5
votes
234k
views
The total estimated cost of attending a public two-year college in Hasani’s home town last year was $2,265. The cost of attending the college is expected to increase 5% annually. Hasani plans to enter
answered
Jan 29, 2018
Advanced Placement (AP)
high-school
4
votes
48.3k
views
Which of the following is important knowledge for a practicing OHN? A) Knowledge of the toxins and potential airborne hazards in the workplace that can negatively affect employees' health B) Understanding
answered
Jan 27, 2018
Health
high-school
3
votes
95.8k
views
If 75 cans cost 56.25 dollars how much would it be for 3 cans
answered
Jan 26, 2018
Mathematics
high-school
4
votes
163k
views
Which of the following would increase friction? A. Water B. Motor oil C. Sand D. Soap
answered
Nov 17, 2017
Physics
high-school
5
votes
141k
views
Which organization was traditionally thought of as an agriculturally related youth organization?
answered
Jul 30, 2017
English
high-school
2
votes
8.8k
views
How does Jem in to kill a mocking bird mature and is no longer making child decision but acting like an adult?
answered
May 21, 2017
English
high-school
4
votes
85.9k
views
Which word in this sentence is an example of a collective noun? A flock of Canada geese flew over the barn, honking loudly.
answered
Mar 1, 2017
English
high-school
4
votes
143k
views
It is 7 km from Kerry's house to the mall. About what is that distance in miles?
answered
Dec 31, 2016
Mathematics
middle-school
6
votes
180k
views
Ecrivez al forme correcte du verbe etre pour chaque sujet
answered
Feb 5, 2016
French
middle-school
4
votes
106k
views
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