Answer:
A. (3, 3)
X and Y both equal 3
Step-by-step explanation:
Answer:
The volume of the sphere is 24416.6 cm³
Step-by-step explanation:
To calculate the volume of a sphere we have to use the following formula:
v = volume
r = radius
v = ⁴⁄₃πr³.
To solve this formula we first have to have all the data, as we see we need to calculate the radius, which is calculated by dividing the diameter by 2
r = d/2
r = 36cm/2
r = 18cm
Now that we have all the data we can solve the formula
v = ⁴⁄₃πr³.
v = ⁴⁄₃ * 3.14 * (18cm)³
v = 24416.64 cm³
Round to the nearest tenth
v = 24416.6 cm³
Step-by-step explanation:
Given
3 ( x + 4) + 2 ( 5 - x)
= 3x + 12 + 10 - 2x
= x + 22
Hope it will help :)❤
Answer:
Step-by-step explanation:
Answer:
238.888888
Explanation:
Set up a proportion
18%=43
while 100%=x
This gets you 18× x
=
100
×
43
18
×
x
=
4300
Now divide both sides by
18
. The number is
x
=
238
.
¯
8
(a repeating decimal)
