A student name Kyle has a wallet that has coins. Some are 10-peso, 5-peso, 1-peso, and 25-centavo coins.   How many of each type of coin he has if the number of 25-centavo coins is 2 more than the number of 1-peso coins and his wallet contains a total amount of 20.50 pesos?

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter7: Applying Fractions
Section7.3: Equations With Fractional Coefficient
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A student name Kyle has a wallet that has coins. Some are 10-peso, 5-peso, 1-peso, and 25-centavo coins.

 

How many of each type of coin he has if the number of 25-centavo coins is 2 more than the number of 1-peso coins and his wallet contains a total amount of 20.50 pesos? 

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