
Respuesta :
Answer:
A d = x + 90
Step-by-step explanation:
The minimum amount that Mr. Sykes will have to pay to rent a boat for three hours is $90. Â Since this is a flat fee and not a charge per hour, there is no need to multiply this fee by 3. Â Also, the additional fee that may be charged would be for any damage he might have caused during his rental. Â However, if there is no damage, this fee would be $0, making his total just $90. Â The best choice would be:
A d = x + 90
Because there is only a flat fee of $90 and a possible flat fee for damage.