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23-11-2021
Mathematics

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Samuel has twenty-two fewer dimes than nickels. Samuel has a total of thirty-six nickels and dimes. How much money does he have?

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Аноним Аноним

23-11-2021

Answer:

Step-by-step explanation:

let n = nickels

let d = dimes

d = n - 22

n + d = 36

n + (n - 22) = 36

2n = 58

n = 29

d = 29 - 22 = 7

29($0.05) + 7($0.10) = $2.15

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