Let p be the plane in space that intersects the x-axis at −4, the y-axis at 5, and the z-axis at -1. find a vector v¯¯¯ that is perpendicular to p.

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

Pls never taught i’m really confused and i rlly need