8:00 to 11:00 = 3hrs
11:00 to 12:00 = 1hr
12:00 to 4:00 = 4hrs
3hrs + 1hr + 4 hrs = 8hrs
In minutes, 8 hrs will be 480mins.
This was taken from a source, but I hope it helped out! Have a nice day :)
(The answer is in the bottom of the picture)
<span>Your answer is </span>

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Answer: i would help but i have no idea but i think its (a)
Step-by-step explanation:
add the a´s first then the b´s