lawalliino7ere lawalliino7ere
  • 20-03-2017
  • Mathematics
contestada

Sam babysat 2 hours each night for 10 nights. she earned a total of $180 babysitting. sam wants to calculate her hourly rate. how much did sam earn per hour babysitting?

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MissAi
MissAi MissAi
  • 24-03-2017
10*2*X=180
X=9
.......
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