An online wholesaler sells novelty hats in bulk. the purple leopard print hat sells for $4.50 each when you buy less than 20 hats. for orders of 20 or more, the price is $3.75 per hat for every hat ordered.
express the total cost of the order as a function of the number of hats ordered

f(n) = 4.50n  for n<20

f(n) = 3.75n for n≥20

Let n represent the number of hats bought

When you buy less than 20 hats. That is for n<20, each that sells for $4.50

Total cost of order for n < 20

f(n) = 4.50n

When you buy 20 hats and above. That is for n≥20, each that sells for $3.75.

Total cost of order for n≥20

f(n) = 3.75n

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The answer to your question is below

Step-by-step explanation:

purple leopard hat = h

cost

      leopard hat $4.5  < 20 hats

      leopard hat $3.7  > 20 hats

Functions

       f(h) = 4.5 h               if h < 20 hats

       f (h) = 3.75 h            if h > 20 hats

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step-by-step explanation:

the answer is d

step-by-step explanation:

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