The ice skating rink charges an hourly fee for skating and $3 to rent skates for the day. gillian rented skates and skated for 3 hours and was charged $21. which equation represents the cost, c(x), of ice skating as a function of x, the number of hours of skating?
c(x) = 3x + 3
c(x) = 6x + 3
c(x) = 7x + 3
c(x) = 8x + 3

Step-by-step explanation:

Given: The fixed cost charged by ice skating rink  = $3

The total charge of renting skates for 3 hours =$21

Let the hourly fee of skates for be 'c', then we have the following equation:-

Hence, the hourly fee for skating = $6

Let the number of hours of skating represented by x, then we have the following equation  represents the cost, c(x) is given by :

show us the picture

step-by-step explanation:

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the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.