Each tile costs 80 cents how much change would i get back if i bought 192 tiles with 200 dollars

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense