Answer:
x = 105.4
Step-by-step explanation:
We are given;
Log 3 + log x = 5/2
We are required to find x;
We are going to use the laws of logarithms to solve for x
That is;
log a + lob b = log(ab)
Therefore;
we get;
log 3x = 2.5
But;
Given, logₐb= x , then b = a^x
In this case;
we get , 3x = 10^2.5
That is , 3 x = 316.227
Thus, the value of x is 105.4
You have to divide 27 by 15 to get your answer
area of circle=πr^2
=3.14*5^2
=3.14*25
=78.5 ft^2
180 - 172 =$8 8/3=2.56