Question

Frank joined a fitness club. He paid a $50 registration fee, and dues are $12 per month. Which expression can be used to find the average monthly cost of an x-month membership at the club?

Answer 1

B on edge 2021

Explanation:

:)

Answer 2

Answer: The expression will be
`(50+12x)/(x)`

Step-by-step explanation: Frank has to pay $50 as the registration fee. This amount is compulsory to be paid

Step 1: Dues for $12 months

Let the due to be paid every month be $x, so dues to be paid for 12 months will be 12x

Step 2: Expression for the average monthly cost for x-month will be

Expression:
`\frac{\text{Total cost}}{\text{Total months}}`

Total cost = 50 + 12x

Expression:
`(50+12x)/(x)`