Carly has 15 coins. 3/5 of the coins are silver. 1/3 of the silver coins are worth one dollar. How many of Carly's coins are worth one dollar?
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Answer:
3 coins worth 1 dollar
Step-by-step explanation:
carly has 15 coins
silver coins = 15*3/5
= 9 coins
coins of 1 dollar = 9 * 1/3
= 3 coins
therefore, carly has 3 coins worth 1 dollar
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