1. solve the system by the linear combination method. show all work carefully.
2.check your a...
Mathematics, 04.02.2020 21:00 tinyiaihfurlow
1. solve the system by the linear combination method. show all work carefully.
2.check your answer.
a - 2b = 2
a + b - 2(b+3)
Answers: 3
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A. s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s
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Find the interior angle of a regular polygon which has 6 sides
Answers: 1
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Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?
Answers: 1
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Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. his brother has a different rectangular piece of land, the area of which is represented by a2 = l(14 − l). let a represent the area in square meters and l represent the length in meters of the pieces of land. the two equations plotted on a graph meet at a point as shown in the image
Answers: 1
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