A newspaper carrier has ​$6.40in change. he has two more quarters than dimes but five times as many nickels as quarters. how many coins of each type does he​ have

Respuesta :

He has 11 quarters, 9 dimes, and 55 nickels.
11x.25=2.75
9x.1=.9
55x.05=2.75
2.75+2.75+.9=6.4