3/4b-1/6=1/2×b
1.75b=.3
b=0.2
I believe this is right. But not 100%
Answer:
5% of 800 is 40.
Step-by-step explanation:
5 percent * 800 =
(5:100)* 800 =
(5* 800):100 =
4000:100 = 40
plz mark as brainliest
5x^2= 2205
Divide both sides by 5
x^2=441
Find the square root of both sides
x= 21
Answer: 2
Step-by-step explanation:
Recall from the laws of Logarithms:
Log a - Log b = Log ( a/b )
That means
Log 200 - Log 2 = Log ( 200/2)
= Log 100 , which could be written as
Log ![10^{2}](https://tex.z-dn.net/?f=10%5E%7B2%7D)
Recall from laws of Logarithms:
Log
= b Log a
Therefore:
Log
= 2 Log 10
Also from law of Logarithm
Log 10 = 1
Therefore 2 Log 10 = 2 x 1
= 2
Answer:
Blue
Step-by-step explanation:
Hope this helps you out