Hey there!
When finding the difference of expressions like these, there's a few things you should keep in mind.
1. When finding the difference of two polynomials, multiply the polynomial that implied to be "negative" by –1 to expand the problem and make it easier to solve.
2. You combine terms based on their unknown terms, like x, y, x², ab, etc. You cannot combine the terms x and x², but you can combine the terms 6b and 8b by adding them.
3. You can rearrange your terms however you see fit. If a polynomial is implied as "positive", you can multiply that entire polynomial by +1 to get rid of the parentheses.
With all that in mind, you can go ahead and solve for your difference, like so:






will be your difference.
Hope this helped you out! :-)
Answer:
your answer would actually be B
Step-by-step explanation:
The time required to get a total amount of $1,000,000.00 with compounded interest on a principal of $5,000.00 at an interest rate of 10% per year and compounded 1 times per year is 55.59 years.
<h3>Given data</h3>
Principal = $5,000
Rate = 10%
Final Amount A= $1,000,000
Time = ?
First, convert R as a percent to r as a decimal
r = R/100
r = 10/100
r = 0.1 per year,
Then, solve the equation for t
t = ln(A/P) / n[ln(1 + r/n)]
t = ln(1,000,000.00/5,000.00) / ( 1 × [ln(1 + 0.1/1)] )
t = ln(1,000,000.00/5,000.00) / ( 1 × [ln(1 + 0.1)] )
t = 55.59 years
(about 55 years 7 months)
Learn more about compounding interest at:
brainly.com/question/1570054
P(compact car) = number of compact cars / total number of cars = 4/25 = 16%