SOLUTION: Hat sizes are determined by measuring the circumference of one's head in inches or centimeters. Use ratio and proportion to complete the table. hat size: 7, ? Head Circumferenc

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Question 464703: Hat sizes are determined by measuring the circumference of one's head in inches or centimeters. Use ratio and proportion to complete the table.
hat size: 7, ?
Head Circumference(to nearest 1/5in): 22, ?
Head Cir (to nearest centimeter): 56, 54
Answer by stanbon(57246) About Me  (Show Source):
You can put this solution on YOUR website!
Hat sizes are determined by measuring the circumference of one's head in inches or centimeters. Use ratio and proportion to complete the table.
hat size: 7, ?
Head Circumference(to nearest 1/5in): 22, ?
Head Cir (to nearest centimeter): 56, 54
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Hat Size::::
7/56 = ?/54
? = 54(7/56)
? = 6.75
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Head Circumference ?
?/54 = 22/56
---
? = 54(22/56)
? = 21 1/5 inchch
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Cheers,
Stan H.