A whole number increased by its square is two more than twice itself. find the number

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.

Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6