Number of Coins
Denomination
(in dollars)
0.05
Value
(in dollars)
0.05x
X
Х
10. Nana found some coins while
looking under her sofa pillows.
There
were equal numbers of
nickels and quarters and twice as
many half-dollars as quarters. If
she found $2.60 in all, how many
of each denomination of coin did
she find?
2x
0.50
2.60