Mathematics, 06.02.2020 01:44 CoolDudeTrist
Determine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution.
−20x + 30y = −3
8x − 12y = −3
Answers: 1
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The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length
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Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w
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Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter? question 1 options: 3x2+38x+55 3x3+38x2+55x 5x+16 4x+16
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Determine whether the system of linear equations has one and only one solution, infinitely many solu...
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