Answers by Mark Anderson
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Answers by Mark Anderson

Answers by Mark Anderson
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Find the perimeter of a rectangle with sides 3x + 6 and -2x -8​
answered Apr 10, 2022
13 votes
222k views
A quadrilateral in the coordinate plane has vertices (3, 2), (3,-4), (5,-4), and (5,-2). What is the area, in square units, of the quadrilateral?
answered Mar 14, 2022
1 vote
161k views
Does anyone know the answer to this
answered Jan 24, 2022
7 votes
174k views
What is human right​
answered Dec 19, 2021
3 votes
56.0k views
Early geneticists wondered how only four nucleotides could specify the sequence of 20 amino acids in proteins. Today we know that there is a genetic code in which __________ nucleotide(s) code(s) for each
answered Dec 11, 2021
1 vote
64.2k views
△LMNis the result of a reflection of ​△XYZ​ across the y-axis. Which angle in the image corresponds to ∠X in the pre-image? ∠L ∠M ∠N
answered Aug 27, 2021
7 votes
79.6k views
Kyle scored 4 points in his sixth basketball game of the season, bringing his average for the season down to 9 points a game. What is the minimum and maximum that his median points per game may be at this
answered May 7, 2021
4 votes
13.2k views
Solve 6(2x- 5)= 15x+3
answered Apr 28, 2021
4 votes
167k views
6.) Polygons that do not have all sides equal and/or all angles equal
answered Feb 13, 2021
5 votes
152k views
Which of these the best explains the importance of Judaism in world history
answered Jan 28, 2021
3 votes
51.9k views
The perimeter of a triangle is 49ft. One side of the triangle is 17ft shorter than the second side. The third side is 6ft shorter than the second side. Find the length of each side
answered Jul 21, 2020
3 votes
225k views
What is the measure of a) 264° b) 132° c) 71° d) 66°
answered Jul 18, 2020
6 votes
27.8k views
Greenbelt Construction has been a successful small home-building firm for years. The owner pays subcontractors slightly more than the usual rate for different tasks, reducing the company's gross margin.
answered May 25, 2020
7 votes
230k views
Help! What is the LCM of 75 25 15
answered May 6, 2020
3 votes
157k views
What value of x is in the solution set of -2(3x + 2) > -8x + 6?
answered Apr 11, 2020
1 vote
193k views
Brian found 17 quarters in his couch cushions. What is the total amount of money he found?
answered Oct 13, 2019
5 votes
231k views
What is another way to write the expression ​ p⋅(10−2) ​ ? 10⋅2−p (10⋅2)−p (p⋅10)−(p⋅2) (10⋅2)⋅p
answered Sep 7, 2019
2 votes
61.9k views
What is one way the government CANNOT influence income redistribution?
answered Jul 16, 2019
3 votes
103k views
Many politicians have degrees in business or law. true or false?
answered May 20, 2019
2 votes
201k views
Simplify sin theta/sqrt 1-sin^2 theta
answered May 11, 2019
3 votes
157k views
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