Respuesta :
The formula and calculation for getting simple interest is A = P (1 + rt). A stands for the answer which is the final investment. P is the principal amount of investment that needs to be provided at an interest rate (r) per time periods (t).
Answer:
the other person is right
Explanation:
please answer this What is the formula to find the Original Amount? please its a timed test and none os answer the right thing
please answer What is the formula to find the Original Amount?