SOLUTION: Cheyenne has a collection of coins that consists of nickles and quarters. The value of these coins is $4.40. If the number of nickles in her collection is 6 times the number of qua
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Question 929095: Cheyenne has a collection of coins that consists of nickles and quarters. The value of these coins is $4.40. If the number of nickles in her collection is 6 times the number of quarters, how many of each coin does she have in her collection?
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
x = number of nickels
y = number of quarters
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5x + 25y = 440
x = 6y
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put the system of linear equations into standard form
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5x + 25y = 440
x - 6y = 0
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https://sooeet.com/math/system-of-linear-equations-solver.php
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solution:
x = number of nickels = 48
y = number of quarters = 8
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