Answer:
72 cubes
Step-by-step explanation:
One face of the cube has 12 cubes. A cube has 6 faces, 12 × 6 = 72. (12 cubes × 6 faces = 72 cubes)
Answer:
Step-by-step explanation:
The area is the product of two dimensions.
If the ratio of sides is k, then the ratio of areas is k²
<u>We have:</u>
- k² = 200/8
- k² = 25
- k = √25
- k = 5
Correct choice is C
No its not a polygon.
It has a curve where as a polygon is a plane figure with at least three straight sides and angles
Thanks for the help xoxoate!
Answer:
Step-by-step explanation: x=1
Answer:
b = 125
Step-by-step explanation:
Given a varies directly as
then the equation relating them is
a = k
← k is the constant of variation
To find k use the condition a = 3 , b = 64 , then
3 = k
= 4k ( divide both sides by 4 )
= k
a =
← equation of variation
When a =
, then
=
( multiply both sides by 4 to clear the fractions )
15 = 3
( divide both sides by 3 )
5 =
, then
b = 5³ = 125