Let no. Of boys be x
And no of girls be y
ATQ: 28 = 11 + y
22+5m-4m+7n-8
22-8+5m-4m+7n
14+m+7n
Answer:
The volume of the sphere with radius 8 cm is 2143.573 centimeters³
Step-by-step explanation:
Given as :
The radius of the sphere = r = 8 cm
Let The volume of sphere = v cm³
<u>Now, According to question</u>
Volume of sphere =
× π × radius³
where r is radius of sphere
π = 3.14
Or, v =
× 3.14 × r³
Or, v =
× 3.14 × 8³
Or, v =
× 1607.68
Or, v = 
∴ v = 2143.573 cm³
So, The volume of the sphere = v = 2143.573 cm³
Hence, The volume of the sphere with radius 8 cm is 2143.573 centimeters³ Answer
The number, written in expanded form, is:
1,345,820