(Must have two people answer) After 3 months, $8,600 deposited in a savings account with simple interest had grown to a total of $8,729. What was the interest rate? Use the formula i = prt, where i is the interest earned, p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years. Please answer quickly.

correct answer:

b.(19,-2)

(23*2)-12=x     x=34

step-by-step explanation:

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

i think the answer is true

step-by-step explanation: