STAR12311 STAR12311
  • 01-02-2017
  • Mathematics
contestada

Sklyer has 15 less than twice as many customers as when she started selling newspapers. She now has 155 customers. How many did she have when she started?

Respuesta :

Magli Magli
  • 01-02-2017
155 = 2x -15
170 = 2x
85 = x

She had 85 when she first started. 

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fallenstar01
fallenstar01 fallenstar01
  • 01-02-2017
she started with 70

hope it helps
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