Question
Adam pays $21.40 for a bead, a sticker and a marble.
The sticker costs $2.60 more than the bead.
The marble costs $1.50 more than the sticker.
What is the cost of 7 marbles and 8 beads?
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Adam pays $21.40 for a bead, a sticker and a marble.
The sticker costs $2.60 more than the bead.
The marble costs $1.50 more than the sticker.
What is the cost of 7 marbles and 8 beads?