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Tony buys a CD that is priced at $13.59 he has a coupon for $1.85 off. he pays with a 20$ bill. which is best whole number estimate of how much change he gets.

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Step-by-step explanation:

Price of CD = $13.59

The coupon is worth = $1.85

Amount he pays with = $20

The exact cost of the CD = Price of CD - The coupon is worth

The exact cost he is to pay for the CD = $13.59 - $1.85

The exact cost he is to pay for the CD = $11.74

The change he gets = Amount he pays with -

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