You want to use the distributive property for this one:
-7k + 21
Your answer should be the very bottom left one.
Hopefully thta helped! :)
Answer:
The answer is 42
Step-by-step explanation:
Answer:
4% I believe
Step-by-step explanation:
Answer:
C. 
Step-by-step explanation:
We have been given that Mike took out a $30,000 loan with a 7% annual interest rate. So the approximate amount, A(x), he has to pay on his loan at the end of each year as a function of x will be:



Using exponent property
we will get,



Therefore, the equation
represents the approximate amount, Mike has left to pay on his loan at the end of each year and option C is the correct choice.