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Mathematics 14 Online
OpenStudy (anonymous):

Cory is building an enclosure with recycled cardboard for her collection of model cars. Her design is as shown.

OpenStudy (anonymous):

Cory needs a total length of 170 inches of cardboard for her project. What is the length of side BC in inches?

OpenStudy (anonymous):

9 45 54 5

OpenStudy (anonymous):

OpenStudy (anonymous):

i think its 45?

OpenStudy (anonymous):

The project is 5 times the size of the design. 6 + 3 = 9 for KL, so x 5 = 45 for BC

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

No problem :)

OpenStudy (anonymous):

@mayaal are you talking about this one?

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