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MightyMouth MightyMouth
  • 15-12-2015
  • Mathematics
Answered

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?

Verified Answer :

Bekamop99
Bekamop99 Bekamop99
  • 15-12-2015

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 = 44 = 16 in wide
15/5 = 3
4 = 12 in high

Hope this helps! :)

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