Answer: i believe its 8
Step-by-step explanation:
i say 8 because 3x4 is 12 and so if bertha orignally had 4 and was given 4 she would have 8 and if su had 12 and gave away four she would also have 8
Answer:
r = 3 inches
Step-by-step explanation:
The formula for the volume of a sphere is the following:
V = (4π/3)r^3
You know the volume so plug that in for V:
36π = (4π/3)r^3
27 = r^3 (multiply by 3/4π to get r^3 by itself)
r = 3 (you take the cube root of r and 27 to get the value of r)
Hope this helps :)
Answer:
x=64
Step-by-step explanation:
the shapes are similar
since the difference between 20 and 24 is 4
then you add 4 to 60 and get 64
I don't actually know 100% that this is correct but it makes sense in my head
A
Subtract 32 from both sides first, then divide both sides by 9/5
The weight seems like most accurate to me, even thought you didn't show me what type of measurement he took.
