Answer:
so the question is very interesting and the answer is 12 × 15 so the answer is 180 rolls of ribbons
The 0.25 is the rate of change per each time. the 10 is what it started it
The answer is Radical 6.
This is because if you use Cosine and the angle measured 30. You would put adjacent over hypotenuse, which is
Cos (30) = X/radical 8
Put this into your calculator to get Radical 6
8:20 pm because if Prisha read 60 pages for a half hour, and she read 40 until 8:40, it would be 8:20 pm