faceqies
faceqies faceqies
  • 25-04-2018
  • Mathematics
contestada

Someone please help me on this math problem

Someone please help me on this math problem class=

Respuesta :

Cheerios511
Cheerios511 Cheerios511
  • 26-04-2018
take the difference of the two options and then find the ratio, so..

50 - 20 = 30
40 - 25 = 15
ratio = 15/30 = 0.5  fifty cents per pound which means that the starting fee would be 
25 - (20*0.5) = 15
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