The first one would be 120 the second one would be 68
Answer: x = -0.377
Step-by-step explanation:
We have the equation:
4^(5*x) = 3^(x - 2)
Now we can use the fact that:
Ln(A^x) = x*Ln(A)
Then we can apply Ln(.) to both sides of the equation to get:
Ln(4^(5*x)) = Ln(3^(x - 2))
(5*x)*Ln(4) = (x - 2)*Ln(3)
(5*x)*Ln(4) - x*Ln(3) = -2*Ln(3)
x*(5*Ln(4) - Ln(3)) = -2*Ln(3)
x = -2*Ln(3)/(5*Ln(4) - Ln(3)) = -0.377
Answer: More information
Step-by-step explanation:
Answer: 3/28
Step-by-step explanation:
Here we go, whenever you see the word "of" this mean to multiply
2/7 x 3/8 = 3/28
Answer: 3/28 .
I hope this help...
Answer:
11
Step-by-step explanation:
