Answer:
1/27
Step-by-step explanation:
The chance of getting X is ⅓. The chance of getting X then Y is ⅓², or ⅑. Finally, the chance of getting X, then Y, then Z is ⅓³, or 1/27
Answer:
I believe the answer is option B because I am right. Haha trust me.
Step-by-step explanation:
Answer:
81 m².
Step-by-step explanation:
To find the area of a square, you will simply need to do the side-length squared, or
.
If the side-length is 9, we can do:
A = 9²
A = 81 m²
Answer:
13125 per year
Step-by-step explanation:
2007-1999=8
255000-150000=105000
105000÷8=13125
Answer:
See below
Step-by-s.ep explanation:
6. Let the 3 integers be k-2, k and k+2.
So k(k+2)-k(k-2) = 28
k^2 + 2k - k^2 + 2k = 28
4k = 28
k = 7.
So the 3 integers are 5, 7 and 9.