Pedro deposits $880 every month into an account earning a monthly interest rate of 0.675%. How much would he have in the account after 6 months, to the nearest dollar? Use the following formula to determine your answer.A=d(i(1+i)n−1)A= the future value of the account after n periodsd= the amount invested at the end of each periodi= the interest rate per periodn= the number of periodsAnswer:
Q. Pedro deposits $880 every month into an account earning a monthly interest rate of 0.675%. How much would he have in the account after 6 months, to the nearest dollar? Use the following formula to determine your answer.A=d(i(1+i)n−1)A= the future value of the account after n periodsd= the amount invested at the end of each periodi= the interest rate per periodn= the number of periodsAnswer:
Identify Given Values: Identify the given values from the problem.We are given:d (the amount invested at the end of each period) = $880i (the interest rate per period) = 0.675% or 0.00675 in decimal formn (the number of periods) = 6 monthsWe will use these values in the formula A=d(i(1+i)n−1) to find A, the future value of the account after n periods.
Convert Interest Rate: Convert the interest rate from a percentage to a decimal. 0.675% as a decimal is 0.675/100=0.00675.
Substitute Values: Substitute the values into the formula.A=880×((1+0.00675)6−1)/0.00675
Calculate Inside Parentheses: Calculate the value inside the parentheses.Calculate (1+0.00675)6 first.(1+0.00675)6≈1.040911
Subtract Result: Subtract 1 from the result obtained in Step 4.1.040911−1=0.040911
Divide by Interest Rate: Divide the result from Step 5 by the interest rate.0.040911/0.00675≈6.059407
Multiply by Amount: Multiply the result from Step 6 by the amount invested per period.880×6.059407≈5332.23816
Round to Nearest Dollar: Round the result to the nearest dollar.The future value of the account after 6 months, rounded to the nearest dollar, is approximately $5332.