Seudónimo Seudónimo

01-09-2021
Mathematics

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Need help ASAP please

A radio disk jockey needs 3 songs that together play for 10 minutes. His first 2 choices are 3.2 minutes and 3.5 minutes. How long should the third selection be?

Respuesta :

musiclover10045 musiclover10045

01-09-2021

Subtract t the first 2 choices from the total time:

10 - 3.2 - 3.5 = 3.3

The 3rd selection needs to be 3.3 minutes long

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