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PLEASE HELPPPPP ME, IVE BEEN STUCK ON THIS ONE!!..

PLEASE HELPPPPP ME IVE BEEN STUCK ON THIS ONE class=

Sagot :

Answer:

C. 9 minutes 30 seconds

Step-by-step explanation:

well you could estimate it or just add 2.5 to 6.9 and you would get pretty close to the answer

Have a good day! :)