Jen baked durian, mocca and coffee wafers. There were half as many coffee wafers as mocca wafers and an equal number of coffee wafers as durian wafers. The cost of each wafer is given as shown.
1 coffee wafer: $1.50
1 mocca wafer: $1.90
1 durian wafer: $1.70
If she collected $224 from selling all the wafers, how many mocca wafers were there?
1 coffee wafer: $1.50
1 mocca wafer: $1.90
1 durian wafer: $1.70
If she collected $224 from selling all the wafers, how many mocca wafers were there?
