Question 988908
p = number of pennies
n = number of nickels
d = number of dimes


p + 5n + 10d = 208
d = n/2
p = 3n


Write everything in terms of n.


3n + 5n + 10(n/2) = 208
13n = 208
n = 16


Michael has 48 pennies, 16 nickels, and 8 dimes.