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Mathematics 10 Online
OpenStudy (anonymous):

Solve the problem by writing an inequality. If the perimeter of a rectangular picture frame must be less than 200 in., and the width is 36 in., what must the height h of the frame be? A. h > 64 in. B. h < 64 in. C. h > 128 in. D. h < 128 in.

OpenStudy (anonymous):

i gott A is that right

OpenStudy (john_es):

I would say B, because it must be less than.

OpenStudy (john_es):

\[200>2\cdot36-2x\Rightarrow 64>h\Rightarrow h<64\]

OpenStudy (anonymous):

thank you

OpenStudy (john_es):

h is x, sorry.

OpenStudy (john_es):

You're welcome.

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