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Mathematics 13 Online
OpenStudy (anonymous):

some check if im right?

OpenStudy (anonymous):

The sides of a triangle have measures of x, x, and y, and the perimeter of the triangle is 46. The measure y is 4 centimeters longer than the measure x. Write two equations which represent the two sentences. Solve the system you wrote for this using any technique. y= x+4 y= 2x+46 y=18 x=14

OpenStudy (luigi0210):

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