Answer:
$557.51
Step-by-step explanation:
A financial calculator tells you the payments are ...
on $80,000 at 4.75%: $417.32
on $20,000 at 7.525%: $140.19
Then the total monthly payment is ...
$417.32 +140.19 = $557.51
_____
You can use the amortization formula to find the payment (A) on principal P at interest rate r for t years to be ...
A = P(r/12)/(1 -(1+r/12)^(-12t))
I find it takes fewer keystrokes to enter the numbers into a financial calculator. Both give the same result.
A calculator can be helpful with arithmetic.
The value is 5/187 ≈ 0.0267379679
(9 * 2) + 1 = 18 + 1 = 19/2 is it's fractional notation/mixed number.
Answer: 9 days + 17 hours
Step-by-step explanation:
Lets calculate the hours first. Because the minutes are the same lets just calculate hours.
12-2=10
Now we add the morning hours.
7+10=17
Now all we have to do is add the days. We also have to keep in mind that this Friday is the 26th. It would also be 5 days until the month ends.
Because we already calculated the rest of the day of the 26th and 5th of April we won't include those as days.
5+4=9 days.
I added the five days until March ended and the 4 days of april. We aren't adding the 5th day of April since we already calculated the hours.
9 days + 17 hours
Answer:
N(t) = m(X)+c
Step-by-step explanation:
Here, M is slope, also known as gradient, while X is the number which is variable and can keep on changing according to the number of increase, decrease or any other modification to the number of children in the school.
An finally, C is the constant which remains the same whatever the variable is. Therefore C would be equal to 440.
I hope this helps you.