The concert lasts 60 minutes, and the songs are all the same length. The choir sings a total of 12 songs, 2 of which are sung by the sopranos only. For how many minutes do the sopranos sing by themselves?

Solve the equation using a letter for the unknown quantity.

60mins= 12x 60/12=12x/12 5=x x= length of songs 5 x 2= 10 mins soprano sings by themselves

Answered by samzilla | 2024-06-10

10 minutes ;

Answered by gabogentild | 2024-06-12

The sopranos sing by themselves for a total of 10 minutes during the concert. Each of the 12 songs lasts 5 minutes, and they perform 2 songs alone. Thus, the total time for the sopranos singing alone is 10 minutes.
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Answered by samzilla | 2024-12-23