Given:
Principal, P = 26500
term=5 years
Monthly payment, A = 695
Question: Find interest rate
Solution:
Unless there is a table available, there is no explicit formula to calculate interest. However, the interest rate can be solved for using the formula to calculate the monthly payment, as follows.

Substituting
P=26500
i=monthly interest rate to be found
A=monthly payment=695
n=5*12=60 months

Rearrange to give successive estimates of i by
I(i)=(695/26500)*((1+i)^60-1)/(1+i)^60
Try initial estimate of i=0.02 (2% per month)
I(0.02)=0.0182
I(0.0182)=0.01736
I(0.01736)=0.01689
....
Eventually we get the value to stabilize at i=0.016265, or
Monthly interest =
1.6265% (to four decimal places)
Answer:
Your answer is that she needs to earn $148 on Friday
Explanation:
Calculate Average:
(67 + 82 + 78) / 4 = 56.75 (Remember 67 is worth Monday and Tuesday)
We know that the number that the 4 numbers add up to has to be divisible by 5 because our we need to average 75 and we have 5 days to average on.
5 x 75 = 375
67 + 82 + 78 = 227
375 - 227 = 148
(67+82+78+148) / 5 = 75
Your answer is that she needs to earn $148 on Friday
Calculate total variable cost by multiplying the cost to make one unit of your product by the number of products you've developed. For example, if it costs $60 to make one unit of your product, and you've made 20 units, your total variable cost is $60 x 20, or $1,200.
Hope this helps have a great day :)
Answer:
Americans with the Disability Act of 1990.
Explanation:
Crippling Arthritis can get worse with the time.If the is left untreated then the disease always attack five joints at least.So according to the Americans with the disability act.This act protects individuals form discrimination having disability.So the employer has to provide accommodations to Jennifer.