Answer:
6 ft
Step-by-step explanation:
The surface area of a cube is given by
SA = 6s^2
216 = 6s^2
Divide each side by 6
216/6 = 6s^2/6
36 = s^2
Take the square root of each side
sqrt(36) = sqrt(s^2)
6 =s
Each side is 6ft
Answer:
b 1/64
Step-by-step explanation:
well, total heart cards in deck are 13
so, in first case prob of 1 heart is = 13/52 = 1/4
combined prob = 1/4 * 1/4 *1/4 = 1/64
please leave me a brainliest asnwer i onnly need one more :)
If you say “no links” they’ll most likely give you a link
anyways the answer is 25%
Answer:
x=10
Step-by-step explanation:
x^2-20x+100=0
x^2-20x=-100
x^2=-100+20x
x^2+100=20x
100=10x
x=10
Hope this helps plz hit the crown ;D
The first question is this: the smallest square is square A, and that is 9 units. and square E is two times that, and so on.
Square A's side length is 9 units and the area is 81.
Square E's side length is 18 and the area is 324.
Square C's side length is 27 and the area is 729.
Square B's side length is 36 and the area is 1,296.
Square D's side length is 45 and the area is 2,025
