mccluskeyabby1
mccluskeyabby1 mccluskeyabby1
  • 02-03-2021
  • Mathematics
contestada

PLEASE HELP ME ON THIS.

PLEASE HELP ME ON THIS class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 02-03-2021

9514 1404 393

Answer:

  D)  8

Step-by-step explanation:

The similarity statement tells us ...

  RS/ST = BC/CD

  (11x -4)/70 = 60/50

  11x -4 = 70(60/50) = 84 . . . multiply by 70

  11x = 88 . . . . . . . . . . . . . . .add 4

  x = 8 . . . . . . . . . . . . . . . divide by 11

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