If cube volume = 125, length of 1 side = cube root of 125 =5 inches
Surface area of a cube = surface area of each face * 6
each face is 5 inches by 5 inches = 25 square inches per face.
TOTAL AREA = 25 * 6 = 150 square inches
No pictures. No help. Sorry... But thanks for the points.
I believe it’s: 8.992254284692088
The total number of marbles is 15. The probability of picking a blue marble is 6/15. After putting the marble back, the probability of picking another blue marble is probably 1/9.
Answer: the probability of picking two blue marbles in a row is 1/9.
