(X+4)^5=3125
Use distributive property for x and 5 and 4 and 5 to get
5x+20=3125
Then subtract 20 from both sides to get
5x=3105
Then divide both sides by 5 to get
X= 621
It will take Nolan 7 years compounded annually at the rate of 3% for his money to reach $6880
To solve this problem, we would use the formula of compound interest.
Data given;
- A = 6880
- P = 5300
- r = 3.8 % = 0.038
- N = 1
<h3>Compound Interest</h3>
The formula used in calculating compound interest is given as

let us plug in the values and solve for t.

Take the natural log of both sides

The time it will take for $5330 compounded annually at the rate of 3% is 7 years.
Learn more on compound interest here;
brainly.com/question/2455673
Original cost of the book = $25
Percentage of discount got by Marilyn while buying the book = 15%
Amount of discount got by Marilyn while buying the book = (15/100) * 25
= 375/100
= 3.75 dollars
So
The amount paid by Marilyn for buying the book = (25 - 3.75) dollars
= 21.25 dollars
<span>So the total amount paid by Marilyn for buying the book is $21.25.
I hope the procedure for doing this problem is clear to you.</span>
Answer: There is an asymptote at x = 4 and 2
and hole at x=2
Explanation:
To find vertical asymptote simply equate denominator to zero and find the value of x which is the vertical asymptote.
and hole is the point where numerator and denominator gives equal value
So, to find hole find fractions of numerator and denominator separately the common factor is the hole.
Here after factorisation the given function

Here, (x-2) is the common factor in numerator and denominator is the hole and value of x at denominator after equating to zero is x=2 ,4