Well first do this
12.00 - 9.30 = 2.30
2.30 + 6.30 = 9
You slept 9hrs
I think I think that it is 8 hours. Hopefully that helps!
Answer:
The answer is R
Explanation:
Since there are 4 sides, we divide 360 by 4 to find the amount needed to turn to move from one side to another. So we move P one side, landing on Q, then we move it 3 sides counter-clockwise (270/90=3 sides), landing on R
Hope it helps!
7.9168 x 10^8
790000000 + 1680000 = 791680000
2 1/2 for $6.25 is the answer