Question
Adam pays $22.20 for a marble, a sticker and a bead.
The sticker costs $2.10 more than the marble.
The bead costs $1.20 more than the sticker.
What is the cost of 7 beads and 4 marbles?
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Adam pays $22.20 for a marble, a sticker and a bead.
The sticker costs $2.10 more than the marble.
The bead costs $1.20 more than the sticker.
What is the cost of 7 beads and 4 marbles?