Write the prime factorisation of the following numbers using continuous division.​

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

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?

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?