Question
Vanessa baked durian, coffee and apple cupcakes. There were half as many apple cupcakes as coffee cupcakes and an equal number of apple cupcakes as durian cupcakes. The cost of each cupcake is given as shown.

1 apple cupcake: $1.40
1 coffee cupcake: $1.20
1 durian cupcake: $1.40

If she collected $260 from selling all the cupcakes, how many coffee cupcakes were there?
3 m

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Vanessa baked durian, coffee and apple cupcakes. There were half as many apple cupcakes as coffee cupcakes and an equal number of apple cupcakes as durian cupcakes. The cost of each cupcake is given as shown.

1 apple cupcake: $1.40
1 coffee cupcake: $1.20
1 durian cupcake: $1.40

If she collected $260 from selling all the cupcakes, how many coffee cupcakes were there?