lexisclafani19 lexisclafani19
  • 15-09-2021
  • Mathematics
contestada

the length of a rectangle is twice it’s width, the area is 90

Respuesta :

mehdik525 mehdik525
  • 16-09-2021

Answer:

15

Step-by-step explanation: x+2x+x+2x=90

i.e x=15

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