Question
Gwen baked apple, mocca and cheese wafers. There were one-quarter as many cheese wafers as mocca wafers and an equal number of cheese wafers as apple wafers. The cost of each wafer is given as shown.

1 cheese wafer: $1.60
1 mocca wafer: $1.40
1 apple wafer: $1.70

If she collected $267 from selling all the wafers, how many mocca wafers were there?
3 m

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Gwen baked apple, mocca and cheese wafers. There were one-quarter as many cheese wafers as mocca wafers and an equal number of cheese wafers as apple wafers. The cost of each wafer is given as shown.

1 cheese wafer: $1.60
1 mocca wafer: $1.40
1 apple wafer: $1.70

If she collected $267 from selling all the wafers, how many mocca wafers were there?