Question
During her shopping trip, Roshel bought three different types of pencils, E, F and G in the ratio of 6 : 2 : 9. She decided to sell them at the prices listed as shown.

Pencil E : $2.60
Pencil F : $0.80
Pencil G : $0.40

Given that Roshel bought a total 578 pencils, how much did Roshel collect from the sale of all the pencils?
3 m

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During her shopping trip, Roshel bought three different types of pencils, E, F and G in the ratio of 6 : 2 : 9. She decided to sell them at the prices listed as shown.

Pencil E : $2.60
Pencil F : $0.80
Pencil G : $0.40

Given that Roshel bought a total 578 pencils, how much did Roshel collect from the sale of all the pencils?