madeline10 madeline10

24-04-2017
Mathematics

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Help also you can you explain why it's answer ( i know already posted this but I need a explanation)

Help also you can you explain why its answer i know already posted this but I need a explanation class=

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sumaiyayusuf188 sumaiyayusuf188

24-04-2017

You need to see how many half dollars are from the 1990s then that number over the total amount of half dollars is your answer.

Number of coins from the 1990s 3
Number of total coins 10
Answer: A.) 3:10

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