Answer: 8
Step-by-step explanation:
slope = rise/run
slope = (-7-9)/(-9-(-7)) = -16/-2 = 8
Answer:
D
Step-by-step explanation:
Multiply by 3
4 x 3 = 12
9 x 3 = 27
Answer: 28 feet and 4.5 inches
8 meters = 26.24...
.650 meters = 25 inches.
25 inches = 2 feet 1 inch
28 and 4.5 inches is your answer.
Using simple interest, it is found that:
- The total amount paid was of $7,084.8.
- The finance charge was of $584.8.
- The simple interest rate was of 3%.
<h3>Simple Interest</h3>
Simple interest is used when there is a single compounding per time period.
The amount of interest after t years in is modeled by:

In which:
- r is the interest rate, as a decimal.
In this problem, the amount paid was of 36 monthly payments of
$196.80, hence:
36 x 196.80 = $7084.8.
The total amount paid was of $7,084.8.
The original price is of $6,500, hence the finance charge was of:
7084.8 - 6500 = $584.8.
For interest, we have that:
, hence:




The simple interest rate was of 3%.
More can be learned about simple interest at brainly.com/question/25296782