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1. Examples of pure substances are elements and _________. mixtures compounds 2. Iron and aluminum are examples of _____________. pure substances compounds 3. A ____________ is a physical combination of
answered
Apr 15, 2022
Physics
college
5
votes
63.4k
views
HELP PLEASE NEED THIS DONE ASAP
answered
Apr 6, 2022
Mathematics
high-school
3
votes
17.6k
views
If you need points what is 5 + 5 + 9 + 9 =
answered
Apr 5, 2022
Mathematics
high-school
4
votes
206k
views
How was participation in government limited in Athenian democracy? Not all male citizens were allowed to go to the Assembly. People could not vote directly on laws and issues. Citizens had to pay the government
answered
Jan 10, 2022
Social Studies
high-school
14
votes
73.7k
views
If 10 friends are going to occupy 10 seats in shuttle on the way to the airport, how many different ways can they arrange themselves in the shuttle?
answered
Dec 24, 2021
Mathematics
middle-school
4
votes
96.1k
views
Is there anything smaller than an atom
answered
Dec 11, 2021
Chemistry
college
3
votes
170k
views
What is the rule for the reflection ?
answered
Jul 28, 2021
Mathematics
high-school
7
votes
171k
views
H/6 -1 = -3 Please help guys!
answered
Jun 19, 2021
Mathematics
high-school
3
votes
76.0k
views
How did European trade practices differ from native Americans?
answered
Jun 19, 2021
History
college
4
votes
83.7k
views
Ammonium nitrate is a reactant used in INSTANT ice packs. It can be described as a white crystaline substance. It's structure is part of it's.... A. Chemical properties B. Chemical changes C. Physical
answered
Jun 18, 2021
Geography
high-school
3
votes
173k
views
-1/2x-7=-11 How to solve
answered
Apr 22, 2021
Mathematics
middle-school
4
votes
35.1k
views
What is the circumference of the circle? Use StartFraction 22 over 7 EndFraction for Pi. A circle. d = StartFraction 35 over 2 EndFraction centimeters 44 cm 55 cm 100 cm 110 cm
answered
Apr 14, 2021
Mathematics
middle-school
7
votes
170k
views
Libel is spoken falsehoods about someone. True or false
answered
Feb 16, 2021
History
high-school
4
votes
36.0k
views
What is the best definition of the domain of relation
answered
Dec 1, 2020
Mathematics
middle-school
6
votes
15.8k
views
The energy source in photosynthesis is a. Light energy. C. Heat energy. B. Chemical energy. D. Kinetic energy. Please select the best answer from the choices provided A B C D
answered
Nov 9, 2020
Physics
high-school
4
votes
218k
views
A job applicant is interviewed multiple times by different interviewers. In each case, it was found that the interviewers drew similar conclusions about the applicant. This indicates the interview process
answered
Aug 12, 2020
Computers & Tech
high-school
3
votes
159k
views
Mark can make 4242 birthday cakes in 77 days. How many birthday cakes can Mark make in 55 days?
answered
May 18, 2020
Mathematics
middle-school
5
votes
4.1k
views
What is arduino and for what it is used
answered
Mar 28, 2020
Engineering
middle-school
3
votes
36.0k
views
Evaluating |5|+|-2|= also what is Evaluating something
answered
Mar 27, 2020
Mathematics
middle-school
5
votes
41.2k
views
A fitness center is interested in the average amount of time a client exercises in the center each week. Define the following in terms of the study. Give examples where appropriate. (Multiple choice) Population
answered
Mar 25, 2020
Mathematics
college
5
votes
21.1k
views
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