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The screen on your old television is 20 inches wide and 15 inches high. The owners are downsizing using the scale factor 4/5 what are the new width and the height of the new tel…

The screen on your old television is 20 inches wide and 15 inches high. The owners are downsizing using the scale factor 4/5 what are the new width and the height of the new tel…
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The screen on your old television is 20 inches wide and 15 inches high. The owners are downsizing using the scale factor 4/5 what are the new width and the height of the new television?

User Kivagant
by
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1 Answer

2 votes
Well, 1/5 would mean dividing both width and height by 5. Do that... then times new answer by 4 to get 4/5.
So...

20/5 = 4*4 = 16 in wide
15/5 = 3*4 = 12 in high

Hope this helps! :)

User TRW
by
8.4k points
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