true or false: if you work from 1:30 a.m. to 9:15 a.m., you worked 7 hours 45 minutes. \ntrue \nfalse
true or false: if you work from 1:30 a.m. to 9:15 a.m., you worked 7 hours 45 minutes. \ntrue \nfalse
Answer
Explanation:
Step1: Calculate time difference
Subtract start time (1:30 a.m.) from end time (9:15 a.m.). Hours: (9 - 1 = 8) hours, but adjust for minutes. Minutes: (15 - 30) is negative, so borrow 1 hour (60 minutes) from hours: (8 - 1 = 7) hours, (15 + 60 = 75) minutes. Now, minutes difference: (75 - 30 = 45) minutes. Hours difference: (7) hours. Total time: (7) hours (45) minutes.
Step2: Compare with given time
Given time is 7 hours 45 minutes, which matches the calculation.
Answer:
True