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OpenStudy (anonymous):
An overhead projector enlarges the image on its glass by a scale factor of 4. A rectangle that is 3 inches wide and 7 inches long on the glass is projected on a screen. What is the length of the rectangle on the screen?
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OpenStudy (anonymous):
@amistre64 last question done with day
OpenStudy (anonymous):
@Mertsj Anyone? Please im almost to weekend!
OpenStudy (mertsj):
What is the length of the rectangle on the glass of the projector?
OpenStudy (anonymous):
??? could u just tell me step 2 step with the answer
OpenStudy (mertsj):
Did you read the problem?
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OpenStudy (anonymous):
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