The expression that can be used to find how many hours Victor played the guitar in the concerts is 8 × 2.75
Given:
Number of concerts Victor played this month = 8
Number of hours spent per each concert = 2.75 hours
Total hours Victor spent playing guitar this months = Number of concerts Victor played this month × Number of hours spent per each concert
= 8 × 2.75 hours
= 22 hours.
Therefore, the expression that can be used to find how many hours Victor played the guitar in the concerts is 8 × 2.75 and the total hours Victor spent playing guitar this months is 22 hours
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