Answer: 54 cubic units
Step-by-step explanation:
I did it on khan academy and I got it right
The last one is correct because 60+35+35+35=165
55+55+55=165
$38.25) you multiple 45 by .15 then subtract the product from 45 and get your answer
Answer:
20.07 cm³
Step-by-step explanation:
Volume of Cylinder = 1.54 liters = 1540 cm³.
Area of its base = 77 cm².
πr² = 77
(22/7) * r² = 77
r = 4.94
Now,
Volume of cylinder = πr²h
⇒ 1540 = (22/7) * (4.94)² * h
⇒ h = 20.07 cm³