We need the rest of the question
68 containers because 8.5 * 8 is 68
The solution would be like this for this specific problem:
Volume of a cylinder = pi * r^2 * h
Volume of a cone = 1/3 * pi * r^2 * h
Total Height = 47
Height of the cone = 12
Height of the cylinder = 35
If the top half is filled with sand, then:
volume (sand) = pi * 4^2 * 36
volume (cone) = 1/3 * pi * 4^2 * 12
Total volume = 1960.353816 cubic millimeters
353816 / (10 * pi) = 62.4 seconds.
It will take 62.4 seconds until all of the sand has dripped to the bottom of the hourglass.
Answer:
<OMP = 76 degrees
Step-by-step explanation:
since LMN is a straight angle, the angles must all add up to 180 degrees.
so 37 + 67 = 104
180 - 104=76 degrees
