There are 10 students so that is 2/10 which reduces down to 1/5
Answer 3 1 /2 in decimal it is -3.5
Step-by-step explanation:
Answer:
The deep of the water would be 20 cm
Step-by-step explanation:
step 1
Find the volume of the water
The volume of the water is equal to
we have
substitute
step 2
Find the deep of the water, if the tank is returned to its horizontal position
(resting on its 60 cm × 100 cm base)
Now we have
substitute the given values
solve for H
therefore
The deep of the water would be 20 cm
Answer:
1.5
Step-by-step explanation:
If the height is measured between the parallel ends of the cylinder, the volume is identical:
360 cm³.
_____
If the "height" is measured along the central axis of the cylinder, there is insufficient information to determine the volume.
The slant length of a prism (even a cylindrical one) is immaterial. What matters to the volume is the area of the base and the distance between the planes of the bases (height).