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Helen [10]
3 years ago
6

Leo has 100 coins in his piggy bank. All coins are either nickels, or dimes, or quarters. There are as many nickels as dimes and

quarters together. How much money are nickels in Leo's piggy bank worth? will mark brainliest!!! PLEASE HELP
Mathematics
2 answers:
Neporo4naja [7]3 years ago
7 0
Alisa I'm rayna from ms tatiana's class is that you
Mariana [72]3 years ago
6 0

Total money nickles are worth of = $2.5


Let number of nickles coins be 'x'

Let number of dime coins be 'y'

Let number of quarter coins be 'z'

we have,

x + y + z = 100      and x = y +z

on solving the two equations, we get x = 50

1 nickle = 5 cents

50 nickles = 250 cents = $2.5


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