Answers by Marek Kwiendacz
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Answers by Marek Kwiendacz

Answers by Marek Kwiendacz
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Please help solve this problem
answered Jan 2, 2021
4 votes
234k views
Our oceans and coastlines suffer many forms of pollution from human activities on land and on the water. This marine pollution has impacts on human health, human economies, fish and wildlife, natural systems,
answered Dec 9, 2020
2 votes
146k views
If you had to rename DNA what would you call it and why
answered Sep 10, 2020
2 votes
20.0k views
____ revistas están en la papelera.
answered Aug 31, 2020
2 votes
95.3k views
For each of the following transactions of Spotlighter, Inc., for the month of January, indicate the accounts, amounts, and direction of the effects on the accounting equation. A sample is provided. (Enter
answered Apr 17, 2020
2 votes
77.9k views
Match each vector operation with its resultant vector expressed as a linear combination of the unit vectors i and j.
answered Mar 12, 2020
1 vote
206k views
Carbohydrate molecues are made of carbon,_____ , and oxygen
answered Dec 22, 2019
2 votes
36.0k views
A minivan can hold up to 7 people.How many minivans are needed to take 45 people to a basketball game?
answered Dec 14, 2019
2 votes
106k views
What is the range of the function?
answered Nov 23, 2019
2 votes
46.9k views
The sum of first three terms of a finite geometric series is -7/10 and their product is -1/125. [Hint: Use a/r, a, and ar to represent the first three terms, respectively.] The three number are __, __,
answered Jul 16, 2019
4 votes
128k views
What's the area of the above figure which has sides of length 6 and 8
answered Apr 18, 2019
6 votes
231k views
In a large metropolitan area, past records revealed that 30% of all the high school graduates go to college. from 20 graduates selected at random (n=20), what is the probability that exactly 8 will go
answered Apr 15, 2019
3 votes
47.4k views
What marked the limits of roman expansion to the east?
answered Mar 21, 2019
7 votes
199k views
25 POINTS!!!! PLEASE HELP I NEED HELP simplify: 4(6 + 7) A. 13 B. 17 C. 24 D. 52 Simplify: 6(5 + 4) A. 9 B. 34 C. 54 D. 69 Simplify 6y + 5z + 8y - 3z A. 11y + 5z B. 14y + 2z C. 14y + 8z D. 16yz Simplify:
answered Jan 9, 2019
5 votes
177k views
Which of these numbers are 11 units from 0 on the number line? A 0 B+11 C-11
answered Dec 15, 2018
4 votes
53.2k views
A feasible region has vertices at (-1,3), (3,5), (4,-1), and (-1,-2) find the maximum and minimum values of each function f (x,y)=-2x-U A. Max: f (4,-1)=5; min: f (-1,3)=-4 B. Max: f (3,5)=19; min:f (-1,
answered Nov 12, 2018
6 votes
104k views
Plz help me plz plz plz in beg you....
answered May 24, 2018
4 votes
106k views
What happens to particles when they are heated up? * They get smaller. They stay the same size. They get bigger. please hurry:)
answered Apr 15, 2018
3 votes
113k views
100 times 100 times 100 times 100 times 100 times 4000
answered Apr 14, 2018
4 votes
186k views
How many solutions does this system of equations have? 2x – 3y = –6 2x – 3y = 9
answered Jul 22, 2017
2 votes
155k views
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