Answer:
Step-by-step explanation:
6A = 60°
6B = 34°
1. 6/9
Reason is 2x3=6 and 3x3=9, giving u 6/9
Ha! 3 equations of 3 unknown ... :-)Let's see if I still remember ...Sorry, it will take a little bit (English is not my language ...)
Answer:
B.) 450
Step-by-step explanation:
I hope I could help
Answer:
The value at the end of the fifth year (a5) is equal to $5,696.
As the number of years n is the exponent of a number that is smaller than 1, the value of the car is decreasing with the years.
We also can conclude that the value of the car decreases 25% each year.
Step-by-step explanation:
The value of the car is represented by an=24000(3/4)^n, where n is the year.
The value at the end of the fifth year (a5) is equal to:

As the number of years n is the exponent of a number that is smaller than 1, the value of the car is decreasing with the years.
We also can conclude that the value of the car decreases 25% each year: