Answer:
x = 95
Therefore the solution is 95
Step-by-step explanation:
<u><em>What is the solution to log Subscript 5 Baseline (x + 30) = 3</em></u>
<u><em /></u>
log₅(x+30) = 3
From our law of logarithm
5³ = x + 30
(but 5³ = 5 ×5×5=125)
125 = x + 30
Subtract 30 from both-side of the equation to get the value of x
125 - 30 = x + 30 -30
95 = x
x = 95
Therefore the solution is 95
We can check the correctness of our answer
log₅(x+30)
=log₅(95+30)
=log₅125
=log₅5³ ( Note: log₅5=1)
=1×3
=3
Answer:
12 months time
Step-by-step explanation:
To find this, we simply find the lowest common multiple of the two months
Mathematically, we have the lowest common multiple of 4 and 6 as 12
Thus, the time they would have the appointment together is the simply 12 months
Answer:
793
Step-by-step explanation:
x=2, y =3
8x³+27y³ = 64 + 729 = 793
X= -3
Solution:
takeaway 4 from each side
x+3=0
subtract 3 from each side
x=-3
The leading coefficient of a polynomial is the coefficient of the term involving the highest degree of the variable.
In this case, the term with the highest degree is , and it has no coefficient, which means that a coefficient 1 with implied.