Ayouth group and their leaders visited mammoth cave. two adults and 5 students in one van paid $77 for the grand avenue tour of the cave. two adults and 7 students in a second van paid $95 for the same tour. find the adult price and the student price of the tour.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?