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Answered

an airplane is expected to take off at 9:15 am.it was delayed by 45 minutes at what time did the plane take off​

Sagot :

Answer:

10:00 am

Step-by-step explanation:

9 + (15/60 + 45/60)

=9 + (15+45 → add the numerator; copy the common denominator 60)

=9 + (60/60)

=9 + 1

=10 ( therefore the airplane take off at 10:00 am)

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