Carlos has a box of coins that he uses when playing poker
with friends. The box currently contains 33 coins,
consisting of pennies, dimes, and quarters. The number of
pennies is equal to the number of dimes, and the total
value is $3.18. How many of each denomination of coin
does he have?
Number
Denomination of Coins Value
0.01
ั
0.01x
ั
0.25
33 3.18
The number of quarters is
The number of pennies, which is also equal to the number of dimes, is
(Simplify your answers.)