Answer:
9
Step-by-step explanation:
15 percent of 50 is 9
hope this helps
Answer:
72/18=4
Step-by-step explanation:
Answer:
Find the area of the shape
First the two triangles
3 x 4 = 12 so the area of both triangles is twelve
Now it is only 1 big rectangle left
The side lengths can be added 3 + 4 + 5 = 12
12 x 11 = 132
132+12=144
144 is the surface area/area
If you have any questions please ask
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
The volume (V) of a sphere is calculated as
V = 
πr³ ( r is the radius )
Given V = 
π , then
πr³ = π ( multiply both sides by 3 to clear the fractions )
4πr³ = 32π ( divide both sides by 4π )
r³ = 8 ( take cube root of both sides )
r = ![\sqrt[3]{8}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B8%7D%20)
= 2
