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4 votes
I have some coins, and 15 of them are nickels. the ratio of nickels to dimes is 3 : 2, and the ratio of dimes to quarters is 5 : 4. how many quarters do i have

2 Answers

3 votes

Answer

it is 8 thank you soo u so much

Explanation

User Vadim Kirilchuk
by
7.5k points
3 votes
nickles=15=3 units
divide by 3
1 unit=5

2 units =dimes=5*2=10


dimes to quarters is 5:4
dimes=10=5 units
divide by 5
2=1 unit

quarters=4 units
2*4=8
8 quarters
User Ben Reser
by
7.6k points