Aided bought 4 DVDs for $25.40 what was the unit rate

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22 votes

Answer:

Unit rate =

Explanations:

Cost of 4 DVDs = $25.40

Note that the unit rate is the cost of 1 DVD

Cost of 1 DVD = Cost of 4 DVDs / 4

Cost of 1 DVD = $25.40 / 4

Cost of 1 DVD = $6.35

Therefore, the unit rate was $6.35

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