PatriciaYanez PatriciaYanez

08-11-2016
Mathematics

contestada

Lucas has 98 coins. Of the coins, 1/7 Nickels, 5/7 are dimes and the rest are quarters. What is the ratio of Luca's nickels to dimes to quarters?

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mpdmonster mpdmonster

08-11-2016

14:70:14 O Belive that is correct.

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08-11-2016

1/7 • 98 = 14
5/7 • 98 = 70
*(5/7 + 1/7 =6/7, so you need one more to make 7/7)
1/7 • 98 = 14
just to double check, add 14+14+70 = 98
14:70:14 is your final answer

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