A national park charges 3$ for each car that enters and also a fee for each person that enters. A family of 5 enters the park in 1 car and pays a total of 45$. What equation represents this scenario ANSWER FAST PLEASE

Can someone me i’m confused. will give brainliest and a whole bunch of points

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

What is the volume of a cone with a height of 6 cm in the radius of 2 cm