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Mathematics 22 Online
OpenStudy (anonymous):

If QRST is a rectangle with QT = 50 and RS = 4x + 8, find x.

OpenStudy (tyteen4a03):

Is there a picture to refer to?

OpenStudy (anonymous):

Yeah one sec its just a rectangle though.

OpenStudy (anonymous):

OpenStudy (texaschic101):

what are you looking for....perimeter, area , ??

OpenStudy (tyteen4a03):

In a rectangle, the parallel sides have the same length, Use this information to make an equation: 4x + 8 = 50. Now solve the equation to get x.

OpenStudy (anonymous):

So my answer would be 10.5? @tyteen4a03

OpenStudy (tyteen4a03):

Correct.

OpenStudy (anonymous):

Swag

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