Raise 5 to the 6th power, then find the difference of the result and s

Empty box + box + empty box fill in the box is equal to 30 how

True or false look at the picture pls : /

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.