jokes55
jokes55
03-11-2018
Mathematics
contestada
Help me find the answer for problem number 5
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Bananamana
Bananamana
03-11-2018
18 dimes, 12 nickels is the answer
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Jorjor09
Jorjor09
03-11-2018
let n= nickel and d=dimes
n+d=30
.5n+.10d=2.40
answer: n=12; d=18
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