Answer:
The number is 6
Step-by-step explanation:
Given:
A number tripled and 6 is 24
To Find:
The Number = ?
Solution:
Let the number be x
The question states that the number is tripled. so lets multiply the number by 3, We get
3x
Then
3x + 6 = 24
On solving the equation we get
3x = 24 -6
3x = 18
x = 6
Hello,
y=k*x² and y=144 if x=6
==>144=k*36==>k=4
g(x)=4*x²
How big is his room, it dosent say, you need that to know the price
Answer:
Maybe ƪ(˘⌣˘)ʃ
Step-by-step explanation:
hehe
Answer:
452.3893421 cm^2
452.4 (to one decimal place)
Step-by-step explanation:
Radius (r) - 6cm
The surface area of sphere = 4pi r^2
therefore:
4 * pi * 6^2
4 * pi * 36
144 * pi
452.3893421 cm^2
452.4 (to one decimal place)
