Answer:
Step-by-step explanation:
Answer: For every turn minute hand moves, hour hand moves too, only 12 times slower. In this case hour hand has moved 6 * 15 / 12 = 7.5 degrees. From 3 to 8 we have 5 hours = 150 degrees. And from 8 to 8:15 we have 7.5, so answer is 157.5 degrees.
Answer:
Well figure it out yourself because you need to not fall asleep in class. It has happened to me before and I had to control myself!!
Step-by-step explanation:
Answer:
<h2>15 and 75</h2>
Step-by-step explanation:
![n-second\ number\\\\\dfrac{1}{5}n-first\ number\\\\n-\dfrac{1}{5}n=\dfrac{4}{5}n-difference\ between\ the\ two\ numbers\\\\\text{Equation:}\\\\\dfrac{4}{5}n=60\qquad\text{multiply both sides ny 5}\\\\\not5\cdot\dfrac{4}{\not5}n=(5)(60)\\\\4n=300\qquad\text{divide both sides by 4}\\\\\dfrac{4\!\!\!\!\diagup n}{4\!\!\!\!\diagup}=\dfrac{300}{4}\\\\n=75\\\\\dfrac{1}{5}n=\left(\dfrac{1}{5}\right)(75)=\dfrac{75}{5}=15](https://tex.z-dn.net/?f=n-second%5C%20number%5C%5C%5C%5C%5Cdfrac%7B1%7D%7B5%7Dn-first%5C%20number%5C%5C%5C%5Cn-%5Cdfrac%7B1%7D%7B5%7Dn%3D%5Cdfrac%7B4%7D%7B5%7Dn-difference%5C%20between%5C%20the%5C%20two%5C%20numbers%5C%5C%5C%5C%5Ctext%7BEquation%3A%7D%5C%5C%5C%5C%5Cdfrac%7B4%7D%7B5%7Dn%3D60%5Cqquad%5Ctext%7Bmultiply%20both%20sides%20ny%205%7D%5C%5C%5C%5C%5Cnot5%5Ccdot%5Cdfrac%7B4%7D%7B%5Cnot5%7Dn%3D%285%29%2860%29%5C%5C%5C%5C4n%3D300%5Cqquad%5Ctext%7Bdivide%20both%20sides%20by%204%7D%5C%5C%5C%5C%5Cdfrac%7B4%5C%21%5C%21%5C%21%5C%21%5Cdiagup%20n%7D%7B4%5C%21%5C%21%5C%21%5C%21%5Cdiagup%7D%3D%5Cdfrac%7B300%7D%7B4%7D%5C%5C%5C%5Cn%3D75%5C%5C%5C%5C%5Cdfrac%7B1%7D%7B5%7Dn%3D%5Cleft%28%5Cdfrac%7B1%7D%7B5%7D%5Cright%29%2875%29%3D%5Cdfrac%7B75%7D%7B5%7D%3D15)
The probability that an average 6-sided dice rolls on four is 1/6