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snpaul67 snpaul67
  • 05-08-2014
  • Mathematics
Answered

I need help with this story problem.. 8th Grade Chapter 9.3 Linear Functions:


At the sweater store, the price of a sweater is 20% more than the wholesale cost, plus a markup of $8. Find a rule for a linear function that describes the price of sweaters at the Sweater Store. Use it to determine the price of a sweater with a wholesale cost of $24.50.

Verified Answer :

Anonymous Anonymous
  • 05-08-2014

(1/5)x + 8
This will find 20% of the wholesale cost and add the $8 markup, where 'x' is the wholesale cost

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