baesslerr1853 baesslerr1853

14-03-2018
Mathematics

contestada

Cora arrived at school at 7:55 am She left for 1 hour for a doctors appointment. She was dismissed from school at 3:15 pm. How long was Cora at school?

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emileerosenberg emileerosenberg

15-03-2018

add 7:55 and 1:00 and subtract that from 3:15

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