Answer:
4.68
Step-by-step explanation:
simple math and simple multiplication or division
R = 8.5%/year
Equation:
r = (1/t)(A/P - 1)
Calculation:
Solving our equation
r = (1/2)((20475/17500) - 1) = 0.085
r = 0.085
converting r decimal to a percentage
R = 0.085 * 100 = 8.5%/year
The interest rate required to get
a total amount, principal plus interest, of $ 20,475.00
from simple interest on a principal of $ 17,500.00
over 2 years is 8.5% per year.
The answer is A. <span>You fell sharply behind your expected schedule with regard to saving.
You're financial goal and planning should be designed to fulfill a realistic expectation on your financial situation somewhere in the future.
When you're behind the schedule, you should either bring down the threshold for your financial goals to make it more realistic to achieve or find another source of income so your target could still be fulfilled even though you have to make additional sacrifice</span>
Answer = 150 minutes
So 1 class has 50 minutes
Addition way )
50 + 50 + 50 = 150 minutes
multiplication way )
50 * 3 = 150 minutes
