When a car skids to a stop, the length of the skid marks varies with the speed of the car. use the formula s = to create a table for accident investigators showing the length of skid marks, d, made by a car traveling s miles per hour on a dry pavement.

The anwser cause i do not understand just plez

Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u.s. dollars for every 100 euros. b. gabriella averages 100 u.s. dollars for every 25 euros. c. gabriella can exchange 75 u.s. dollars for 100 euros. d. gabriella can exchange 100 u.s. dollars for 75 euros.

I’m really confused and need to learn this