Answer:
Mikhail is 38 years old.
Step-by-step explanation:
I found that Gabrielle is 28 and Mikhail is 38.
28 + 38 = 66 38 - 28 = 10
If this answer is correct, please make me Brainliest!
Given:
The given expression is:
![\log_b7-\log_b7](https://tex.z-dn.net/?f=%5Clog_b7-%5Clog_b7)
To find:
The single logarithm expression for the given expression.
Solution:
Quotient property of logarithm:
![\log_bm-\log_bn=\log_b\left(\dfrac{m}{n}\right)](https://tex.z-dn.net/?f=%5Clog_bm-%5Clog_bn%3D%5Clog_b%5Cleft%28%5Cdfrac%7Bm%7D%7Bn%7D%5Cright%29)
We have,
![\log_b7-\log_b7](https://tex.z-dn.net/?f=%5Clog_b7-%5Clog_b7)
Using quotient property of logarithm, we get
![\log_b7-\log_b7=\log_b\left(\dfrac{7}{7}\right)](https://tex.z-dn.net/?f=%5Clog_b7-%5Clog_b7%3D%5Clog_b%5Cleft%28%5Cdfrac%7B7%7D%7B7%7D%5Cright%29)
![\log_b7-\log_b7=\log_b\left(1\right)](https://tex.z-dn.net/?f=%5Clog_b7-%5Clog_b7%3D%5Clog_b%5Cleft%281%5Cright%29)
Therefore, the required expression is
.
If you would like to know which equation relates the weight and the dosage, you can find this using the following steps:
30-pound dog ... 1 milligram of the medicine
w pound dog ... d milligram of the medicine
30 * d = 1 * w
30 * d = w
The correct result would be 30 * d = w.
You can put it in a calculator, or do long division on a piece of paper. I would show you how to break it down step-by-step, but doing long division on here is complicated.
All you have to do is find the decimal of a fraction is to divide the numerator and the denominator.
In this case, divide 37 by 40 to get your decimal.
37 ÷ 40 = 0.925
So, the decimal form of 37/40 is 0.925.
Answer:
3,4,5 are the famous triplets