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1 vote
You buy 70 of your favorite songs from a Web site that charges ​$0.99 for each song. What is the cost of 70 ​songs? Use mental math.

User Maxshuty
by
4.0k points

2 Answers

3 votes

Answer:

$69.3

Explanation:

I did mental math

User MillsOnWheels
by
5.1k points
1 vote

Answer:

69.3

Explanation:

70-0.7

User Weskpga
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4.2k points