Answer:
x = log 10/log 3
Step-by-step explanation:
3^x - 4 = 6
3^x = 10
We take log base 3 of both sides since log_3 3^x is simply x.
log_3 3^x = log_3 10
x = log_3 10
We have an answer for x, but it is a log base 3. We want log base 10.
Now we use the change of base formula.
log_b y = log y/log b
x = log 10/log 3
So you subtract 180 from 90 you get you answer then you will divide it by 55 and your remaining answer which you will get will be x
The diameter of human hair is 8.0 x 10^-6
hope this helps :)
Answer:
15+n
Step-by-step explanation:
Let the number be 'n'
Fifteen=15
increased by= +
a number= n
Hope this helps ;) ❤❤❤
Answer
12
Step-by-step explanation
there is 15 of each color 3 take away 15 equals 12 red skittles left
