Answer:
In order to properly answer this, we need to know the measurement of the pool in meters
Step-by-step explanation:
The exponential equation
![2^3 = 8](https://tex.z-dn.net/?f=2%5E3%20%3D%208)
is equivalent to the log form equation
![\log_2(8) = 3](https://tex.z-dn.net/?f=%5Clog_2%288%29%20%3D%203)
The base of the log is the same as the base of the exponent. The 8 inside the log argument is the right hand side of the original equation. The goal with logs is to isolate the exponent, so that's why 3 is on its own side
X + y + z = 50
y + 10 = x, solving for y, y = x - 10
x = 2z, solving for z, z = x/2
Substituting for y and z,
x + x - 10 + x/2 = 50
(5/2)x - 10 = 50
(5/2)x = 60
x = (2/5) * 60 = 24
y = x - 10 = 24 - 10 = 14
Z = x/2 = 24/2 = 12
Checking:
x + y + z = 50, 24 + 14 + 12 = 50, 50 = 50. Solution meets the initial constraint.
Answer:
8853
Step-by-step explanation:
The least 4-digit number would be 1023.
The highest 4-digit number would be 9876.
9876 - 1023 = 8853
Hope this helped. :)
Answer:
I'm pretty sure if you subtract 2 from eight you will find the answer of 6 i'm not sure if that question was implying this answer but I hope this helps
Step-by-step explanation: