Question 418572
dimes =x
quarters = 3x
nickels = 3x+29

10x+3*25x+5(3x+29)=1345
10x+75x+15x+145=1345
100x=1345-145
100x=1200
x=12 dimes
3x===>3*12=36 quarters
3x+29=3*12+29=65 nickels
CHECK
120+900+325=1345