Answer:
b)37.5
Step-by-step explanation:
the ratio 3:2 is the same as 1.5, so you multiply 1.5 & 25 to get 37.5 units
6 * 3 is 18 then add 7 it will be 25
Answer:
h = 1/616 ≈.002 cm
Step-by-step explanation:
V of a cylinder = Area of the circle · height of the cylinder
A of the circle = π·r² = π·(d/2)² = (22/7)·(28/2)² = 616 cm³
If the V of the cylinder = 1 liter and the Area of the circle = 616 cm³ then
What is the height of the cylinder?
V of a cylinder = Area of the circle · height of the cylinder
V of a cylinder / Area of the circle = height of the cylinder
1/616 = height of the cylinder
Height of the cylinder that is lowered when 1 liter of water is drawn is
h = 1/616 ≈.002 cm
4,000,000 + 8,000 + 110 + 6 + (9/10) + (5/100)
=4,008,116.00+0.90+0.05
=4,008,116.95