Question
During her shopping trip, Vanessa bought three different types of pencils, B, C and D in the ratio of 4 : 3 : 7. She decided to sell them at the prices listed as shown.

Pencil B : $1.60
Pencil C : $0.80
Pencil D : $0.40

Given that Vanessa bought a total 434 pencils, how much did Vanessa collect from the sale of all the pencils?
3 m

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During her shopping trip, Vanessa bought three different types of pencils, B, C and D in the ratio of 4 : 3 : 7. She decided to sell them at the prices listed as shown.

Pencil B : $1.60
Pencil C : $0.80
Pencil D : $0.40

Given that Vanessa bought a total 434 pencils, how much did Vanessa collect from the sale of all the pencils?