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Math Asked by a SnapAndSolve user · about 2 hours ago

What is the total cost of 3 packs of paper?

1. What is the total cost of 3 packs of paper?
2. How many packs of paper can you buy with $10?
3. If you buy 5 packs of paper, how much change will you get from $20?
4. What is the cost of 1 pack of paper?
5. How many packs of paper can you buy with $25?
6. If you buy 8 packs of paper, how much change will you get from $50?

Answer

  1. The total cost of 3 packs of paper is $3.75 x 3 = $11.25.

  2. With $10, you can buy $10 / $3.75 = 2 packs of paper (with some change left over).

  3. If you buy 5 packs of paper, the cost is $3.75 x 5 = $18.75. The change from $20 is $20 - $18.75 = $1.25.

  4. The cost of 1 pack of paper is $3.75.

  5. With $25, you can buy $25 / $3.75 = 6 packs of paper (with some change left over).

  6. If you buy 8 packs of paper, the cost is $3.75 x 8 = $30. The change from $50 is $50 - $30 = $20.

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