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adoni [48]
3 years ago
9

There are only nickels dimes and quarters in a bag. total value of coins is 3.75. if there are twice as many dimes as nickles, a

nd 9 less dimes, how many of each coin are there.
Mathematics
1 answer:
Soloha48 [4]3 years ago
4 0

Answer:

Step-by-step explanation:

Let x represent nickel

Then dimes be 2x and 2x-9

Quarter is 0.25

Total in the bag

x+2x+2x-9+0.25=3.75

Solve for x

5x=3.75+9-0.25

5x=12.5

x=2.5

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