Answers by Mark Struzinski
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Answers by Mark Struzinski

Answers by Mark Struzinski
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How is oxygen separated from other substances nearby?
answered Feb 4, 2020
6 votes
232k views
Perform the indicated operation. 3 and 6/7 divided by 1/7 equals to as a whole number
answered Dec 18, 2019
2 votes
20.1k views
Lift and elevator are terms for the same object. true or false
answered Oct 20, 2019
5 votes
219k views
The quantity, q grams, of the radioactive isotope strontium-90 present in a sample decreases by half over a period of about t = 28.8 years. if a sample initially contains 3 grams of strontium-90, what
answered Jul 1, 2019
6 votes
131k views
The initial number of views for a certain website was 15. The number of views is growing exponentially at a rate of 22% per week. What is the number of views expected to be four weeks from now? Round to
answered Nov 9, 2018
2 votes
207k views
Help fast plzzzzzzzzzzzzzzzzz!! A new law has support from some Democrats and some Republicans. The table shows the relative frequencies of the columns for the two-way table representing this situation.
answered Oct 23, 2018
3 votes
138k views
explain why the printing of money would not help the farmers who were protesting in shay's rebellion.
answered Oct 13, 2018
3 votes
151k views
The idea that the same geological processes that happen today have been happening throughout history is called _______.
answered Aug 18, 2018
5 votes
7.2k views
Draw a picture to show resting potential, and explain how it helps transmit signals in neurons
answered Jul 28, 2018
7 votes
207k views
Which is the best indication that the planet may have plate tectonics
answered Mar 31, 2018
5 votes
51.6k views
Anna asked her mother if she could drive the car to the store herself. Anna’s mom said, "Sure, ten-year-olds drive themselves to the store all the time!” What kind of irony is used in this story? dramatic
answered Nov 25, 2017
6 votes
6.7k views
25 Points!!! Please answer #11 and #12!! Thanks!! :)
answered May 3, 2017
0 votes
201k views
What will happen when you jump into a volcano? Would you sink or what?
answered Apr 10, 2017
1 vote
19.2k views
Internal satisfaction in sports is best described as __________. a. keeping a positive attitude b. reminding yourself that you are good at what you do c. attempting to improve d. all of the above
answered Mar 26, 2017
2 votes
193k views
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