30 The answer is 30. Hope this helps you!
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50)1650
-165
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00
-0
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00
4*5-3*4
20-12
=8
Just plug in the numbers and solve. Remember that you multiply before you subtract.
It would be 3:45 because 12:00 + 3:00= 3:00+0:45=3:45 and if u were to add another quarter (15mins) itd be 4:00
It has a rotational symmetry of 6
So minimum number of degrees = 360 / 6
= 60 degrees
The second option: (-3)+(-3)+(-3)+(-3)+(-3) is correct because you are multiplying the -3 five times
Hope this helps!
