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Kipish [7]
3 years ago
6

How many minutes is it from 7:00 a.m. to 11:45 a.m.?

Mathematics
2 answers:
never [62]3 years ago
8 0

Answer:

285 minutes

Step-by-step explanation:

Well first, how many hours form 7 to 11?

11-7 is 4, thus four hours. Since it is 11:45 and not 11, our answer is 4 hours and 45 minutes. We still need to convert 4 hours to minutes though, to do with we multiply 4 by 60.

4*60=240

Now we add 240 and 45

240+45=285

The answer is 285 minutes.

igor_vitrenko [27]3 years ago
5 0
285.
60 x 4 = 240.
add 45 = 285.
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Answer:

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Step-by-step explanation:

This is a problem of optimization with constraints.

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The minimum perimiter happens when both sides are of size 16 (a square).

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3 years ago
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