Answer: the answer is C $912.
Step-by-step explanation: The interest on the loan is calculated as follows:
Interest = Principal x Rate x Time
where Principal is the amount borrowed, Rate is the interest rate as a decimal, and Time is the length of the loan in years. Substituting the given values, we get:
Interest = $800 x 0.14 x 1
Interest = $112
Therefore, the total amount to be repaid is the sum of the principal and the interest, which is:
Total amount = Principal + Interest
Total amount = $800 + $112
Total amount = $912