Answer:
0, because 5 divided by 8 is 0.625. 0.625 is not a whole number. 5/8 = 0.625
Answer:
D
Step-by-step explanation:
This can be broken up into √3 / √25, since √25 = 5 the final answer is √3/5.
Answer:
6 2/3 minutes
Step-by-step explanation:
Their rates in "jobs per hour" are ...
(60 min/h)/(15 min/job) = 4 jobs/h
and
(60 min/h)/(12 min/job) = 5 jobs/h
So, their combined rate is ...
(4 jobs/h) + (5 jobs/h) = 9 jobs/h
The time required (in minutes) is ...
(60 min/h)/(9 jobs/h) = (60/9) min = 6 2/3 min
Working together, it will take them 6 2/3 minutes.
Step-by-step explanation:
Log C^9/a ^(3/2) b=
Log c^9 - (Log a^3/2 + Log b)
9Log C - 3/2Log a - Log b
9*-6 - (3/2 * 6) - 4
-54 - 9 - 4
-67
Answer and Solution:
For:
(a) ![(100)_{8}](https://tex.z-dn.net/?f=%28100%29_%7B8%7D)
Now,
![(100)_{8} = (2^{8})_{10} = (64)_{10}](https://tex.z-dn.net/?f=%28100%29_%7B8%7D%20%3D%20%282%5E%7B8%7D%29_%7B10%7D%20%3D%20%2864%29_%7B10%7D)
Therefore, the no. preceding is ![(63)_{10} = (77)_{8}](https://tex.z-dn.net/?f=%2863%29_%7B10%7D%20%3D%20%2877%29_%7B8%7D)
The no. succeeding is ![(65)_{10} = (101)_{8}](https://tex.z-dn.net/?f=%2865%29_%7B10%7D%20%3D%20%28101%29_%7B8%7D)
(b) ![(10000)_{5}](https://tex.z-dn.net/?f=%2810000%29_%7B5%7D)
Now,
![5^{4} = (625)_{10}](https://tex.z-dn.net/?f=5%5E%7B4%7D%20%3D%20%28625%29_%7B10%7D)
Therefore, the no. preceding is ![(624)_{10} = (4444)_{5}](https://tex.z-dn.net/?f=%28624%29_%7B10%7D%20%3D%20%284444%29_%7B5%7D)
The no. succeeding is ![(626)_{10} = (10001)_{5}](https://tex.z-dn.net/?f=%28626%29_%7B10%7D%20%3D%20%2810001%29_%7B5%7D)
(c) ![(101)_{2}](https://tex.z-dn.net/?f=%28101%29_%7B2%7D)
Now,
![(101)_{2} = 2^{2}\times 1 + 0\times 2 + 2^{0}\times 1 = (5)_{10}](https://tex.z-dn.net/?f=%28101%29_%7B2%7D%20%3D%202%5E%7B2%7D%5Ctimes%201%20%2B%200%5Ctimes%202%20%2B%202%5E%7B0%7D%5Ctimes%201%20%3D%20%285%29_%7B10%7D)
Therefore, the no. preceding is ![(4)_{10} = (100)_{2}](https://tex.z-dn.net/?f=%284%29_%7B10%7D%20%3D%20%28100%29_%7B2%7D)
The no. succeeding is ![(6)_{10} = (110)_{2}](https://tex.z-dn.net/?f=%286%29_%7B10%7D%20%3D%20%28110%29_%7B2%7D)