Question 1161207
x number of loonies
(2/3)x-5 number of dimes, worth (2/3)*(1/10)*x-.50
money is x+(1/15)x-.5=$63.5
(16/15)x=64
x=64*15/16=60 loonies ($60)
and 2/3 of them minus 5 is 35 dimes ($3.50)