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please help me who ever gets it first gets brainliest

Sofia buys 3.8 pounds of potatoes for $0.85 per pound. Flynn buys 4.2 pounds of potatoes for $0.75 per pound.

How much more does Sofia spend than Flynn?


$0.08

$0.30

$0.72

$0.80

Respuesta :

0.08 that should be right !

For Sofia:-

  • 3.8lbs=$0.85

So

  • Unit rate=0.85/3.8=$0.224/lbs

For Flynn:-

  • 4.2lbs=$0.75
  • Unit rate=0.75/4.2=0.178$/lbs

Now

difference

  • 0.224-0.178=$0.46/lbs

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