Ridhikaur Ridhikaur

03-02-2024
Mathematics

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June has $1.95 in dimes and nickles. She has a total of 28 coins. How many of each type of coin does she have?

Respuesta :

wwoman19711971 wwoman19711971

03-02-2024

Answer:

Step-by-step explanation:

x + y = 28

.10x + .05y = 1.95

-10x - 10y = -280

10x + 5y = 195

-5y = -85

y = 17 nickels

x + 17 = 28

x = 11 dimes

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