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Mathematics, 12.08.2020 08:01 savannaflorian5141

Gary Saved dimes and nickels at a ratio of 5 to 7. Then he saved 20% more dimes and 3 times the origanl number of nickels. If he had 540 dimes and nickels altogether in the end, how many more nickels than dimes did he have? You don't have to make a long exploitation, I just need the answer. Quickly if you don't mind.

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Gary Saved dimes and nickels at a ratio of 5 to 7. Then he saved 20% more dimes and 3 times the orig...
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