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vladimir2022 [97]
3 years ago
7

Restating the conditions of problem 1, the cost to buy t-shirts is $5.00 for the first 10 shirts, $4.00 for each additional shir

t up to 50, and $3.00 for each shirt above 50. if you purchase 100 shirts, what is the average cost per shirt?
Mathematics
2 answers:
Aleks [24]3 years ago
6 0
5x10 + 4x40 + 3x50 = 50 + 160 + 150 = 360
360/100 = 3.6
AVG cost / shirt is $3.6
monitta3 years ago
6 0

Answer:

3.6

Step-by-step explanation:

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\bf \qquad \qquad \textit{direct proportional variation}\\\\
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3 years ago
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