Use the change of base formula:
log x
log to the base a of x = -----------
log a
Thus, log to the base 6 of 15 is as follows:
log 15
---------- (answer)
log 6
This is just solving percentages which is fairly easy! :)
To solve an equation like this, make all the percentages into decimals:
-.30
-.25
Now, take 750$ and multiply it by .30 = 225$
Do the same with .25 % = <span>187.50
Now add the two variables together, and subtract from 750 $
The author will take home = </span><span>337.5</span>
Answer:
Step-by-step explanation:
A-B = 4–2 = 2 (age difference between A and B). IF A = 44,. B = A - 2 = 44 - 2 = 42 years old.
Answer:
y=
x+6
Step-by-step explanation:
To find the slope: 
--> 
--> 
-->
Insert into the point-slope form: (y-7)=(x+4)
Solve: y-7=x-1 --> y=+6
