I think the correct answer is
C.) y=42000(1−.08)^6
as for what it will cost in six years:
25466.91
not sure if you have to include the decimal or round it.
Okie dokie,
When converting a decimal, you use the place the decimal is in...
Let's review the places: tenths, hundredths, thousandths, etc.
You look at the last number to determine what place you're using!
-------------------
Now here's an example for the
tenths place:
.5
it's in the tenths place, right? so put it over that number (with no decimal) over a
10.
(mobile) 5/10 or

Now, decide if you can simplify. You can! 5/10 simplifies down to
1/2.

is your answer!
--------
Example for the
hundredths place:
.26
the last number is in the hundredths place, so put the number (without a decimal) over
100!26/100 or

You can simplify this!
13/50 is your answer!
Calculators can also come in handy!
Good luck!
Answer:
The answer would be m= -9
Step-by-step explanation:
6(9-m)
You will multiply the 6 with the 9 and -m inside of the parenthesis
54-6m
Divide by -6 on both sides and you will get m= -9
I hope this helps you with this question and have a nice weekend