Answers by David Ostrovsky
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Answers by David Ostrovsky

Answers by David Ostrovsky
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Simplify the fraction, if possible. (If the fraction is already in simplest form, enter the original fraction.) 27/24
answered Sep 8, 2020
5 votes
93.9k views
Kevin bought 300 shares of Intel stock on January 1, 2019, for $90 per share, with a brokerage fee of $200. Then, Kevin sells all 300 shares for $95 per share on December 12, 2019. The brokerage fee on
answered Jun 13, 2020
1 vote
199k views
What is gerrymandering and how does it work
answered Jun 5, 2020
7 votes
36.3k views
How do you calculate average percent yield?
answered Mar 25, 2020
5 votes
172k views
Dionne has entered college and decided to major in chemical engineering. She has discovered she is treated differently because of stereotyped behavior and restrictiveness in her role as a student in this
answered Mar 17, 2020
5 votes
1.5k views
Which statements accurately explains why the renaissance began in the Italian city-state?
answered May 19, 2019
0 votes
49.6k views
Write a polynomial function in standard form with minimal degree that has root -1 and root -3-i
answered Apr 27, 2019
3 votes
15.4k views
If the equation of a function is y = x2 – 5, what is the output when the input is -1? A) -6 B) -5 C) -4 D) -3
answered Mar 22, 2019
3 votes
154k views
What is the surface area of a cylinder with base radius 2 and height 5
answered Mar 12, 2019
1 vote
26.5k views
Estimate using a rate per 100. 61% of 407
answered Feb 17, 2019
0 votes
90.8k views
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