Answer:
$8.50
Step-by-step explanation:
Answer:
Step-by-step explanation:
There are 4 sides that will be 7cm×2cm
14cm x 4 = 56cm
2 sides which are 2cm × 2cm = 4cm
4cm × 2 = 8cm
56cm + 8cm =
64cm squared
Answer:
Given:
Radius of large sphere: R1
Volume of sphere: V1
Radius of small sphere: R2
Volume of sphere: V2
R1=2R2
We know that:
Volume of a sphere: 4/3πR^3
Volume of large sphere: 4/3πR1^3
Now we know that R1=2R2(given)
Thus volume of large sphere(V1) 32/3πR2^3.
Volume of small sphere(V2): 4/3πR2^3.
Ratio of volume of large sphere to small sphere is 8:1.
Step-by-step explanation:
Answer:
What ever the length and width is you times them both I don't know if you exactly know that are now but I think it is C
Hope it helps have a great day:)